I mean, Lenny Kravitz duetted with Katy Perry to "I Kissed a Girl" in the middle of a football game. What a time ... life during her "Teenage Dream"/"California Gurls" sequence.) ...

It’s pretty easy to make fun of Katy Perry lately ... or need—for a star like Perry. Three years ago at her Las Vegas residency, Perry performed “California Gurls” while perched on ...

The musical world has lost a giant. Brian Wilson, the Beach Boys’ visionary and fragile leader, has died at age 82.

It’s pretty easy to make fun of Katy Perry lately ... or need—for a star like Perry. Three years ago at her Las Vegas residency, Perry performed “California Gurls” while perched on ...

The song is a sunshine-y good time — and would later inspire Katy Perry’s “California Gurls,” among countless ... Optimism and innocence are the name of the game, and the listener is ...

This song is about a breakup, and this Tim Tam saved me,' Perry told the ... a 'breakup' comes after Katy was spotted looking downcast in Sydney. The California Gurls singer - whose album 143 ...

Fans who paid to see Katy Perry almost got a lot more than they signed up for. While performing in Las Vegas as part of her ongoing Lifetimes Tour, the singer narrowly avoided a wardrobe ...

Katy Perry suffered an X- rated wardrobe malfunction when her bra burst opened as she took to the stage in Las Vegas amid her Lifetimes Tour. The songstress, 40, was energetically performing 2010 ...

Orlando Bloom was upstaged by his tiny dog during an appearance on The Tonight Show with Jimmy Fallon amid rumors that his relationship with Katy Perry ... The California Gurls singer — who ...