No, Sydney isn't gonna get into a tussle with Locke. But on tonight's Alias, listen closely during scenes set at Weiss' birthday party: In the background, you'll hear the song "You All Everybody" — that's right, the hit by Driveshaft, the rock band that drove Lost boy Charlie to drugs! That J.J. Abrams — what will he think of next?! (Scroll down for the answer to that question.... )