Justin Long Pictures

"Shameless" star Emmy Rossum sports a blue dress with sneakers on the set of her new comedy "Comet" filming in Downtown Los Angeles with co star Justin Long

Justin Long - "Shameless" star Emmy Rossum sports a blue dress with sneakers on the set of her new comedy...

Justin Long and a friend go to Joan's on Third for lunch Los Angeles, USA - 07.02.11

Justin Long and a friend go to Joan's on Third for lunch Los Angeles, USA - 07.02.11

Justin Long attends the Instyle party at AME during the 35th Toronto International Film Festival 2010 Toronto, Canada - 11.09.10

Justin Long The 12th Annual Teen Choice Awards 2010 held at the Universal Gibson Ampitheatre - Arrivals Los Angeles, California...

Justin Long and Drew Barrymore leaving Mr. Chow after dining together Los Angeles, California - 04.05.08

Justin Long and Drew Barrymore leaving Mr. Chow after dining together. Drew stops to sign autographs Los Angeles, California -...

Justin Long and Drew Barrymore leaving Mr. Chow after dining together Los Angeles, California - 04.05.08

Justin Long 'Die Hard 4.0' Premiere held at the Empire cinema - Arrivals London, England - 20.06.07