Touch your dial all you want as we tune in to the best of Talk Show Tarts! During a 2010 appearance on Letterman, he showed Cher a picture from an appearance she did years ago where he grabbed a look at Cher's be-thonged booty! Who could blame his wandering eyes? Always good for a sexy and scandalous moment, Chelsea Handler appeared fully nude--though her best bits were blurred--on her own show with Ellen DeGeneres in 2014. Craving a little more skin? Why not check out Skinemax siren Kira Reed's panty-less crotch shot from The Howard Stern Show! And don't miss Tina Fey's striptease during her last Letterman appearance in 2015!