Marc Malkin

Fame Pictures, Daniele Venturelli/WireImage.com, Jae Donnelly/INFphoto.com

Sometimes I think there are more parties than movies here at the Sundance Film Festival. I already told you about a handful of bashes yesterday. Now, here's some more for ya.

HELMER REALM:  Directors Ben Affleck, Daniel Barnz, Tony Gilroy, Seth Gordon, Nadine Labaki, Anna Melikyan, Cristian Mungiu, José Padilha, Johan Renck and Alex Rivera get feted by Variety on Monday at the Stein Eriksen Lodge. 

LATE SHOW:  John Legend, Dave Annable, Emily Blunt and Paris Hilton will hit the Motorola Late Night Lounge on Saturday. I’m sure there will be more. Last year, Justin Timberlake was there, playing videogames!

CRANK THE STEREO:  Woody Harrelson, Ben Kingsley and Emily Mortimer celebrate their flick, Transsiberian, tomorrow at Stereo, followed by late-night performances by Cisco Adler, Shwayze, Skeet Skeet and Simon Rex and deejaying from Steve Aoki and DJ AM.

E! Networks/Comcast Entertainment Group

BETA TESTED:  Jack Black and Mos Def hit the Lift on Saturday for Be Kind Rewind, their new comedy about two friends who try to remake classic movies like The Lion King and Back to the Future after one accidentally destroys all the tapes in a video store.

TASTE OF CELEBRITY:  Maroon 5 frontman Adam Levine and Paris Hilton are expected to hit the MySpace Café to sip lattes while creating their own pages for MySpace Celebrity. 

LIKE BUTTA:  Nick Cannon deejays tomorrow at the 5W Sundance Escape House, the temporary Park City outpost of New York City nightclub Butter.

LADIES’ NIGHT:  Hilary Swank, Naomi Watts and Sharon Stone will get a bird's-eye view of Harry O’s when they hit the upper level Fuse Lounge party on Tuesday night. 

Nancy Kaszerman/ZUMApress.com

I WILL FOLLOW (UP):  Is U2 planning a surprise performance on Saturday during the party for their new U2 3D at the Greenhouse at the Top of Main event space at Ciseros? That’s what I’m hearing.

SKI PATROL:  Olympic superstar Picabo Street hosts the Fourth Annual Picabo Ski Challenge to benefit victims of severe child abuse. Cohost Bill Rancic will be joined by his wife, my E! pal Giuliana Rancic, for a VIP dinner Saturday and a ski party Sunday. 

ECKO CHAMBER:  The Olsen twins, Adrian Grenier, Adam Brody, Jimmy Fallon and Moby will take a trip to Wonderland at the Mad Hatter Tea Party Sunday at the Marc Ecko House.

GUYS GONE WILD:  And what would a party town be without E!’s Ben Lyons, Sal Masekela and Clinton Sparks? They’re bringing their weekly Las Vegas party at the Hard Rock Hotel & Casino’s Body English to Sundance’s House of Hype on Saturday.

For even more from Park City, make sure to click over to our guide to all-things Sundance.