By Caryn James | James on Screens May 20, 2011 at 3:52AM
He sings, he acts, and - no exaggeration - if he's not the best SNL host ever, he's one of them, so when Justin Timberlake returns for the season finale Saturday it will be the highlight of the TV weekend. The musical guest, zooming ino the land of the overexposed, is Lady Gaga
Here's Timberlake in some tempting promos with Andy Samberg.
Remember, they're the guys who made the instant-classic SNL film Dick in a Box, so they have a lot to live up to. (And they're competing with last week's viral hit, the live-action Ambiguously Gay Duo.)