Demi Lovato Announces New Album In The Works, Apple Recruits U2 For Special Announcement + More On First Dibs

By Diane Cho

September 9, 2014 / 9:00 AM

Katy Perry may have started a war with a single subtweet, Keith Richards hints at a solo album, Marvin Gaye's kids have created a mash-up to prove that Robin Thicke stole their dad's song and more on First Dibs.

U2 will play a big part in Apple's announcement today, possibly about the iPhone 6 and the iWatch. [NYT]

Did Katy Perry compare Taylor Swift to Mean Girls' Regina George in a subtweet? [Vulture]

Rolling Stones' Keith Richards hints at a solo album in June 2015. [NME]

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Demi Lovato has announced that she has a new album on the way and she doesn't plan to stick to one genre of music. [MTV]

Marvin Gaye's kids created a YouTube mash-up of their father's "Got To Give It Up" and Robin Thicke's "Blurred Lines" to further prove that Thicke ripped off the song. [Stereogum]

Mary J. Blige's new album The London Sessions will have features from Disclosure and Sam Smith. [Pitchfork]

Bob Dylan, Billy Joel, Kiss and others are among the many who will pay homage to Paul McCartney on The Art of Paul McCartney, an album of McCartney covers. [RS]

[Photo: Getty Images]