'Lip Sync Battle': Craig Ferguson does ABBA's 'Take a Chance on Me'

It's bound to be a Lip Sync Battle episode to remember: Jay Leno vs. Craig Ferguson.

We have yet to hear about Leno's sets, but we now have a glimpse of what one of Ferguson's numbers will be and well, we're not sure what to think.

Sorry, you can't unsee it once you play it, but think of it as a friendly game of dress-up. Which it is.

The episode premieres Thursday at 10 ET/PT on Spike.