Elvis flop Vince Vaughn

Sep 29, 2007, 13:00 GMT

09/18/2007 - Vince Vaughn - INTO THE WILD Los Angeles Premiere - The Directors Guild of America - Los Angeles, CA © Chris Hatcher / PR Photos

Vince Vaughn was booed off the stage after failing to impress the audience with his Elvis impression.

The 'Wedding Crashes' actor was drinking with a friend at Los Angeles' Bordello club when he decided to storm the stage and launch into a drunken and out of tune rendition of Elvis track 'Little Sister'.

An eyewitness said: "After the rockabilly band finished a song, Vince must have decided that everyone was dying to hear him sing! He suddenly climbed on stage and talked to a band member off to the side, then grabbed the microphone and announced, 'I'm gonna do an Elvis song!' Everyone was excited at first since Vince is a celebrity.

"He started singing 'Little Sister', but he was off key and seemed to stumble through the lyrics. The regular crowd was not impressed at all. They actually started booing halfway through the song, and when he was through, one guy yelled out, 'Hey Vince - don't quit your day job!' "

According to the onlooker, the 37-year-old actor looked dishevelled and "glassy-eyed" when he arrived at the venue at around 10pm on August 24.

The source added: "Vince already seemed a little glassy-eyed when he came into the club, but the first thing he did was to order a couple of cocktails

"He hadn't shaved and looked like he needed sleep."

(C) BANG Media International