The actress recently joined Andy Cohen on Watch What Happens Live and she was asked what she thinks is best and worst song that they covered on the show.
Let's start with the best. Pretty predictable but Lea was a huge fan of the Queen classic 'Somebody To Love' and, of course, the show's anthem, 'Don't Stop Believin'.'
So what did she pick as the WORST song in Glee's history? Andy pointed out that creator Ryan Murphy's least favourite was 'Gangnam Style,' but Lea was quick suggest another infuriating viral sensation.
"No. I think the worst was the 'What Does The Fox Say' song," she dished. "It was an internet sensation song that we did with puppets. That was definitely my least favourite song we ever did."
And we're gonna have to agree. Pretty sure even guest star Adam Lambert was cringing real hard after this hit everyone's TV screens.
We did warn you.