I never thought I'd lust after an accessory I saw on Seth Rogen. Yet, here I sit, wishing I had his faux gold necklace, which spells the word "maybe" in all caps across his chest. I need it. This is one of many flouncy outfit additions Rogen adopted for last night's edition of "Ew!" The sketch series, which Jimmy Fallon brought over with him to The Tonight Show is one of my favorite ways to see celebrities get weird. And, last night's edition with Rogen and Zac Efron didn't disappoint. The trio even managed to incorporate a few James Franco jokes, which are always welcome. Check out the full clip below. The only thing missing from Fallon's teen-girl franchise is a cameo of Regina George's (cool) mom serving them snacks.