• In a strange reverse Jessica Simpson/Jennifer Aniston, Jennifer Lopez, dumps her hair dresser, but manages to hang on to her husband. [Page Six]

• The Arctic Monkeys may be at Stage Four of Internet popularity, but that doesn't mean that anyone outside of New York has ever heard of them. [Stereogum]

• How to tell you've officially become less cool and more douchey: when you're playing your SXSW show at the Austin Urban Outfitters. [Brooklyn Vegan]

• Meet Tony DiSanto, the man behind TRL and Laguna Beach, or, as we like to call them, "why we never actually leave our apartments". [NYT]

• The Johnny Cash musical is not quite as good as the Johnny Cash biopic. Why don't they just throw some money at Joaquin Phoenix, he's seems pretty eager to get back into the role. [Reuters]