Tuesday, May 4th 9PM ET/PT
Olivia recently taped an episode for the hit TV show "GLEE" on Fox Network. Olivia and ruthless cheerleading coach Sue Sylvester (Jane Lynch) will duet on Olivia's 1981 mega-hit "Physical."
The episode will air Tuesday, May 4th (9:00-10:00 PM ET/PT) after American Idol.
Check your TV listings. For the official GLEE! website, click here.