"I think I am going to be singing," the Emmy winner said last night at Audi and David Yurman's Pre-Emmy party at Cecconi's in West Hollywood. "I spent the whole day singing. [That's] a little secret for you."

Woo hoo!

She also teased, "There will be a little bit of Glee there, too"

As in her television costars joining her on stage for a routine or two?!

"I think there will be, yeah," she smiled. "It's so funny, because I know we're only a week out, but we're still not confirmed on what's going on."

As for just how much skin the actress will be baring during the show, Lynch laughed, "My shoulders.

"But I am going to have some deep V's," she added. "Some plunging neck lines. There might be some cleavage."

Sue Sylvester is bringing sexy back. We love it.