The youth-targeted network’s summer fling with TMZ has a launch date. The CW said today that Famous In 12, which it’s billing as an “unscripted series/social experiment,” will premiere June 3. The series follows an unknown family’s move to L.A. and subsequent 12-week quest for fame. Guided by the TMZ machine, the family will traipse around town while waging a “fame campaign” on social media and being tracked constantly via Twitter, Facebook, Instagram and YouTube in an effort to wedge its way into the pop culture pantheon. Executive produced by David Garfinkle, Jay Renfroe and Harvey Levin are exec producing the show from Renegade 83 and Harvey Levin Productions in association with Warner Horizon Television and Telepictures.