Photo: Theo Wargo/Wireimage

With her divorce finalized, Madonna got out and lived the dream this week: she hung out with fellow single-named diva Rihanna while wearing a sweater apparently made from a chunk of her front lawn. The Material Girl wasn’t the only rocker stepping outside the box this week, as Foo Fighters sat down to evaluate cooking skills for Top Chef and Justin Timberlake tried on some ladies’ underthings in the name of late night comedy. Click below for these and the rest of the biggest pictures of the week’s music news.

• Random Notes: Madonna, Rihanna, Foo Fighters, Justin Timberlake and the Week in Rock

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