Celebs Reveal Their Favorite Emmy Moments!

Everyone from "How I Met Your Mother"'s Jason Segel to "Gossip Girl"'s Blake Lively -- TV's top stars told ET about what they thought were the most memorable moments from Sunday night's Emmy Awards.

"He nailed it," Segel said of his co-star Neil Patrick Harris' job hosting the Emmys. "That opening number was unbelievable and from there he couldn't go wrong."

Lively couldn't agree more. "Neil Patrick Harris was such an amazing host so everything he did was great," she said. "And when Jimmy Fallon came out and did the autotone, that was a highlight for me."

Meanwhile, "House" star Olivia Wilde couldn't get enough of a certain Brit.

"I think Ricky Gervais always provides my favorite Emmy moment!"

Plus, click here for all of your Emmy news.