Lunchtime Lowdown: J. Lo to Rival Barney on 'How I Met Your Mother;' Pete Doherty Fined for Heroin in Court

• Jennifer Lopez to guest star on CBS hit How I Met Your Mother (Access Hollywood)

• For all the real Twi-hards out, take a bite out of this Twilight vs. New Moon trivia game (Pop Sugar)

• Heros star Adrian Pasdar gets busted for DUI (TMZ)

• Pete Doherty fined $1,200 for bringing heroin in court (ABC News)

• Glee stars Dianna Agron and Mark Salling channel their inner rabbit in honor of Donnie Darko (Hollywood Life)