Last Night's Parties: Arnold, Tebow, Navy Parachuters Hit A Premiere, An Awards Show For Hollywood Dogs & More!

by Andrew Chen · February 14, 2012

Arnold Schwarzenegger and Tim Tebow attend the Los Angeles premiere of Act of Valor at the ArcLight Cinemas in Hollywood; Uggie, the loveable pup from The Artist wins top honors at the first ever Golden Collar Awards; Shepard Fairey, Weird Al Yankovic and Mark Hoppus attend "The Simpsons" 500th Episode Celebration at the Hollywood Roosevelt Hotel—Los Angeles was still popping off after a jam-packed weekend of Grammy parties and we have the details on what went down and who braved another round of events on Monday in this edition of Last Night's Parties!

[Jean Dujardin, Uggie via]