Wednesday 4th January 2012 by Gigwise | Photos by WENN.com

Tags: Lily Allen

Lily Allen's mum let it slip today (January 4) that her grandchild has been named Ethel Mary  – and as we all know, when a new celebrity baby comes along, so does the crazy baby name.

2012 marked the arrival of Lily Allen's daughter (watching too much EastEnders?) , Muse star Matt Bellamy and Kate Hudson's first child, Bingham, and Victoria and David Beckham's girl, Harper.

To mark the occasions, Gigwise thought it was about time we looked in more detail at the world of music stars and their crazy baby names.

Below you'll find a round-up of some of the best (and weird) we could think of, including Chris Martin's Apple, Pete Wentz's Bronx Mogwli and Blue Angel – daughter of U2's The Edge.