Judd Apatow is known for making hilarious films with the same group of actors playing a variety of different kinds of roles. That hasn't changed in his latest comedy This is 40, starring Apatow regulars like Paul Rudd, Jason Segel and his wife Leslie Mann, which hits theaters today!

Apatow actors are generally better known for their sense of humor and personalities than stunning good looks, but we've weeded through the dozens of hilarious guys and rounded up some of the hottest regulars for this week's Hot Guy Friday. Rest assured, checkin' out these pics will be worth your time!

Paul Rudd

Related Article: Stars Stun at 'This is 40' Premiere

Apatow Films: The 40 Year Old Virgin, Anchorman: The Legend of Ron Burgundy, Knocked Up, Walk Hard: The Dewey Cox Story, Forgetting Sarah Marshall, Year One, Wanderlust, This is 40

James Franco

Related Article: Seth Rogen & James Franco Get Raunchy in 'End of the World' Trailer

Apatow Films: Knocked Up, Pineapple Express, This is 40. Also starred in Apatow's TV series Freaks & Geeks.

Justin Long

Apatow Films: Walk Hard: The Dewey Cox Story, Funny People

Owen Wilson

Apatow Films: The Cable Guy, Drilbit Taylor

Michael Cera

Related Article: Michael Cera Talks Working Without a Script at Sundance

Apatow Films: Superbad, Year One

Which Apatow guy do you think is the hottest?

Photos Courtesy of: Fame/Flynet, Details, GQ