The 51st annual Grammy Awards is just over a week away . Take a walk down memory lane and see some of the best-ever Grammy performances. From Prince, to Madonna to Beyonce and Bonnie Raitt, ET has glimpses at the some of the best and most memorable Grammy performances of all time!
To see this year's most memorable moments, tune into the 51st Grammy Awards on Sunday, Feb. 8 on CBS.
Inauguration activities for President-elect Barack Obama kicked off in Washington, D.C., with a star-studded concert launched by Bruce Springsteen and other major stars just steps from the Lincoln Memorial.
U2 lead singer and social activist Bono is speaking out about the importance of the upcoming US presidential election -- saying he believes it can significantly impact the rest of the world and its view of America.
Check out Britney Spears making a virtual duet with Madonna in concert, all via a video she pre-taped specifically for the Material Mom's Sticky and Sweet tour! But the star sightings at Madonna's latest live extravaganza didn't end there.
Bono, Miley Cyrus, Reese Witherspoon and Celine Dion are just a few of the celebs taking part in "Idol Gives Back," airing Wednesday, April 9 at 7:30 p.m. on FOX.
"Idol Gives Back" returns for a second time with a stellar list of celebs signing on to the fundraiser. Look for BONO, BRAD PITT, REESE WITHERSPOON, MILEY CYRUS, MARIAH CAREY, ELI MANNING, PEYTON MANNING, FERGIE, CHRIS DAUGHTRY, CARRIE UNDERWOOD, ANNIE LENNOX, JOHN LEGEND and SNOOP DOGG to appear.
OPRAH WINFREY's empire includes a hit show, a magazine, radio series and a Broadway musical. It's no wonder when you poll the public to see which celebrities wield the most influence, she tops the list.
CHRIS TUCKER and JACKIE CHAN are back in action in 'Rush Hour 3,' in theaters August 10.
ET's KEVIN FRAZIER headed all the way to Paris to meet the stars on the 'Rush Hour 3' set, and they hooked him up with all the behind-the-scenes secrets!
Former "Grey's Anatomy" star ISAIAH WASHINGTON is still speaking out about his departure from the hit ABC show, this time to Newsweek.com.
In the interview, he addresses his much-talked-about confrontation with co-star PATRICK DEMPSEY on the "Grey's" set, and voices some strong opinions on how he was treated after he went to "homophobia reprogramming" in the wake of making anti-gay slurs.
BradBesseyET: Jon Gosselin brought roses to Kate today as they arbitrate the end of their marriage in PA.
ETNOW: Taylor Lautner on Kristen Stewart: We Have a Similar Relationship to Jacob & Bella http://www.etonline.com/news/2009/11/81249/index.html
ETNOW: Taylor Lautner says now that 'New Moon' is out he's ready for Thanksgiving, "family, food and football." RT @BradBesseyET @OfficialTL
ETProdSharlette: TWILIGHT-NEW MOON breaks all records. Midnight crawlers brought in 26.27 Million last night. WOW congrats vampires and wolves, ET has it!
BradBesseyET: Taylor Lautner says now the wait is over for Twilight: New Moon, he's ready for Thanksgiving and "family, food and football." @OfficialTL
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Catch Hollywood's brightest stars out on the town!
Donning their most dazzling duds, Hollywood's loveliest ladies and sexiest studs descended upon legendary hotspot the Chateau Marmont for the 14th annual GQ Men of the Year bash. Take a look at Hollywood's biggest names as they light up Los Angeles!
GQ's page-turning "Men of the Year" issue hits newsstands Nov 24.