Swift decided that as Perry shared her new album on YouTube via a special event ('Katy Perry: Witness World Wide'), she'd release her entire back catalog on all streaming services.
British singer-songwriter Lily Allen found herself in a war of words with British model Jourdan Dunn on Twitter. Dunn expressed public dissatisfaction with Allen after she learned that her name was used in one of Allen's songs on her new album 'Sheezus.'
Lily Allen suffered a pretty embarrassing wardrobe malfunction during her London concert last night, April 28 -- but you know what they say: the show must go on.