Manchester Attack

POTW: Adam Lambert, Justin Bieber, Miley Cyrus, Jay-Z

The real mad hatter, Adam Lambert hits the Nokia Theatre stage in LA on Jun. 22.

Adam Lambert took his eyeliner to new heights, Miley Cyrus serenaded Justin Bieber, Jay-Z and Diddy greeted fans, Katy Perry licked Spiderman, Drake chatted with Ludacris about his Conjure Vodka, Nick Jonas looked like royalty, Ke$ha got bored, Ciara and Monica shared laughs and Alicia Keys showed off her baby bump. It all happened this week and we've got the pics to prove it.

SEE THE PHOTOS OF THE WEEK | POTW MAIN PAGE

News of the Week: Billboard's 5 Most Popular Stories


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2. Lil Boosie Charged With Murder, May Face Death Penalty

3. Elton John Rocks Israel After Other Artists Cancel

4. Snoop Dogg Banned From Dutch Festival

5. Michael Jackson: It's A Wonderful Afterlife