katy perry

From Elton John's viewing party to the Vanity Fair shindig, there were many post-show opportunities to celebrate.

A source claims the former exes are 'giving love a second chance.'

Logic wants you to know he sold more albums than Katy Perry and Harry Styles.

From Katy Perry to Robin Thicke, look back on some of celebrities' worst (and harshest) musical spars.

The best records to turn to when life feels a bit too bleak.

'Lyrically, it has a couple of stereotypes in it,' the singer admits.

After years in hiding, the man behind the viral sensation finally explains himself.

The pop star, dressed in red and white polka dots, celebrates the legacy of her icon.

'I haven't had any [plastic surgery],' Perry asserts in a new interview.

Katy Perry, Lady Gaga and Miley Cyrus are just a few pop stars who released massive hits in 2008.

A cameo appearance by Perry could finally end pop's greatest rivalry.

Let them eat cake...and then some.