ET has confirmed Kara DioGuardi tied the knot with her longtime boyfriend Mike McCuddy.

The couple wed on Sunday in Prospect Harbor, Maine and the bride wore a Vera Wang dress.

Star Jewelers did the wedding rings for the bride and groom. The couple got engaged last December while vacationing in Mexico.

Julie Chen introduces the cast of the 11th season of "Big Brother."

The 12 strangers moving into the "Big Brother" house are being cast into roles that will flash them back to high school. They will be playing the game as one of four familiar high-school cliques: popular, athlete, brainiac or misfit, and they have to compete for their food, safety from eviction and luxury prizes as part of their clique.

"You may have graduated, but the truth is we never leave high school and this summer we are going to prove it," says Allison Grodner, executive producer of "Big Brother." "From the brains to the jocks to the off-beat, everyone will be able to identify to one of these cliques, giving the viewers a group to root for and against from the very beginning. The division will cause instant drama."

There are four bachelors left on this season's "The Bachelorette," and tonight, Jillian Harris jets off with them to Spain, where Wes makes a slip of the tongue that may show his true colors!

Jillian meets up with Wes in Barcelona. He is his same irresistible self, and they bicycle through the city. But, the Canadian cutie becomes concerned when he doesn't demonstrate any real affection for her.

So, that night at dinner, she asks him to tell her what is what, and, in attempting to do so, Wes misspeaks -- or does he? This leads Jillian to tearfully confront him with her worst fears.

As the four remaining bachelors -- Ed, Kiptyn, Reid, Wes -- vie for "The Bachelorette"'s affections on tonight's episode, last week's eliminated bachelor, Michael Stagliano, talks to ET about the two big controversies.

First up, Michael addresses the issue of Ed, who left the show a while back citing "work" as the reason. Last week, he returned unexpectedly. He never did say whether or not his job was really in jeopardy, but, as a result, Jillian Harris had to eliminate two bachelors this week, instead of just one.

"I think during the Rose Ceremony, I honestly put my hand up to ask Chris Harrison, 'Is this legal? Doesn't this break the structure of the show?' I didn't really understand the concept of: 'Jillian, I am going to leave for a month and then I will be back and we will pick it up from there,'" Michael tells ET.

Rumer Willis is reportedly paying a visit to the famous zip code "90210" this fall for a spunky cameo.

Rumer -- who has also appeared on TV shows "Army Wives" and "CSI:NY" -- is said to be playing a punk rock lesbian named Gia in an upcoming episode of the CW show, the Los Angeles Times reports.

Daughter to Bruce Willis and Demi Moore, the actress' character works on the West Beverly High School newspaper, the Blaze News, alongside "90210" characters Navid (Michael Steger), Adrianna (Jessica Lowndes) and Silver (Jessica Stroup).

ET has the latest photo of Jon and Kate Gosselin.

The divorcing stars of "Jon & Kate Plus 8" put aside their differences for the Fourth of July holiday and spent the day together with their children.

"Jon & Kate Plus 8" is on hiatus until August 3 while TLC and the Gosselins figure out how to continue the series.

Tickets are at a premium to attend Tuesday's Michael Jackson memorial at the Staples Center, but there will be no shortage of coverage on TV.

It was earlier reported that ABC, CNN, MSNBC and E! Entertainment are all planning live coverage of the tribute to the King of Pop, according to the Associated Press.

Now FOX, NBC, and the TV Guide Channel have announced plans to do the same, the wire service reports. Originally, the peacock network had set aside one-hour in primetime on Tuesday night for a special. Now it also plans to offer live coverage of Michael Jackson's memorial on Tuesday.

Tickets are at a premium to attend Tuesday's Michael Jackson memorial at the Staples Center, but there will be no shortage of coverage on TV.

ABC, CNN, MSNBC and E! Entertainment are all planning live coverage of the tribute to the King of Pop, according to the Associated Press.

Charles Gibson will handle the duties for ABC, CBS is sending Katie Couric, while NBC, which has no plans for live coverage, has set aside one-hour in primetime on Tuesday night for a special.

When Katie Holmes shows off her dance moves on the 100th episode of "So you Think You Can Dance," she will prove she's got the stuff!

"She’s really blossoming into a gorgeous triple-threat star," choreographer Mia Michaels told People magazine. "So, I'm excited. I saw clips of it and it's brilliant!"

As ET earlier reported, the actress' performance will be an homage to Judy Garland, and she will dance and sing to Garland's classic song "Get Happy."

"HIMYM" star Cobie Smulders and her fiancé Taran Killam have welcomed their first bundle of joy!

The couple became parents to a baby girl, Shaelyn Cado Killam, on May 16, says People.com.

In March, Cobie's "HIMYM" co-star Alyson Hannigan also welcomed a daughter.

Following an excellent turn as host of this year's "Tony Awards," Neil Patrick Harris is being considered to host "The 61st Primetime Emmy® Awards."

The "How I Met Your Mother" start is currently in talks with CBS and the Academy of Television Arts & Sciences to helm this year's awards show, according to the Los Angeles Times.

Harris has a previous relationship with the TV Academy. He was the host of last year's Creative Arts Emmy Awards.

In a new interview, Jason Mesnick reveals whether he is still dating Molly Malaney.

Audiences were shocked when, in March's "The Bachelor: After the Final Rose" on ABC, Jason dumped his fiancee Melissa Rycroft, instead deciding to be with his second choice, Molly.

In a joint interview with Molly on Thursday's "Good Morning America," Jason revealed that he and his No. 2 selection are still going strong after five months together, though they live in different parts of the country.

Finally, on "The Bachelorette" one of the guys -- Jake Pavelka -- told Jillian Harris which of the bachelors had a girlfriend -- and then was accused by that very same guy -- Wes -- and his family of sour grapes because Jake had been eliminated the previous week.

Jake says that even though it played out that way, he isn't sorry that he made the decision to tell Jillian the truth.

"My reaction was that it is good that his family reacted that way. Families are supposed to be biased and protect their own," the 31-year-old commercial pilot from Denton, TX tells ET. "I wasn't surprised or hurt. I do care about Wes, and I know he is probably having a little bit of a hard time right now. I didn't do it to hurt him. I did it to help Jillian and I had that discussion with her."

ET has a look back at "Real Housewives of New Jersey"'s Danielle Staub and 'Transformers: Revenge of the Fallen' star Josh Duhamel back in their soap opera days!

Danielle appeared on "AMC" in September 2001, playing the role of Maura in a scene with Walt Willy, who played District Attorney Jackson Montgomery.

The couple are sharing an intimate dinner when they are interrupted by Josh, who launched his acting career as Leo Du Pres on the hit ABC daytime drama.

Katie Holmes will be showing off her dance moves on an upcoming episode of "So you Think You Can Dance."

ET has confirmed that Holmes will appear on the 100th episode of the Fox reality competition show. The actress' performance will be an homage to Judy Garland, and she will dance and sing to Garland's classic song "Get Happy."

Holmes has teamed up with "So You Think You Can Dance" co-creator Nigel Lythgoe, "Dancing with the Stars" judge Carrie Ann Inaba and director and choreographer Adam Shankman to create the Dizzy Feet Foundation.

Oxygen expands its Tori Spelling brand with a new original Web series.

Today, Oxygen launched a new Web series based on Tori's best-selling book, Mommywood. The 10 three-to-five minute webisodes bring to life Tori and hubby Dean McDermott's joys and challenges parenting in Hollywood, including dealing with paparazzi, first-time mom anxieties, losing the baby weight and, of course, Tori's relationship with mom Candy Spelling. Each episode focuses on a chapter from the book.

"Our audience's appetite for everything Tori seems limitless," says Jason Klarman, general manager, Oxygen Media. "So launching our first Web series based on one of her best selling books seemed like a no brainer."

Melissa Rycroft -- who was dumped on national television by "Bachelor" Jason Mesnick -- is reportedly engaged.

The 26-year-old former "Bachelor" and "Dancing with the Stars" finalist is planning to tie the knot with Dallas insurance agent Tye Strickland, 28. The two have been dating on and off for over two years, the Associated Press reports.

The couple reportedly got back together after Melissa's televised breakup on the "After The Final Rose" special on ABC.

The coroner (Jonathan Del Arco) on "The Closer" is the one character who gets to go toe-to-toe with Deputy Chief Brenda Johnson (Kyra Sedgwick) and on tonight's episode, he even gets to give her advice on her case!

"The case revolves around the gay community, so he actually gets to have a lot of input into how to solve the crime. It is like my coming out episode, but I have never been in," Jonathan tells ET.

What the actor says he likes best about "The Closer" is the writing is so good the fact that his character is gay is irrelevant to how good he is at his job.

ET can confirm that Emmy Award-winning actress Mariska Hargitay and Christopher Meloni have made a deal to return for the 11th season of "Law & Order: SVU."

Joining them will be Stephanie March, who returns as ADA Alexandra Cabot for 10 episodes, beginning in episode five.

Also playing an ADA this season is Christine Lahti, who will guest star on the first four episodes.

"The Bachelorette" finally ousted Tanner Pope on last week's episode, and now the bachelor with the foot fetish explains his desire for polished toes, why he stripped down to his tighty whities, and why he didn't tell Jillian Harris which of the bachelors had a girlfriend!

Early on, you told Jillian that one of the other men in the house had a girlfriend. Why didn't you name names?

Tanner Pope: Right. When me and Wes first moved into the bunk house, there was a lot of conversation going on. It was a lot of hearsay and, you know, a lot of times, it was joking around. So I never knew whether to take him seriously.