Tomorrow you’ll be able to outfit your 360 Avatar with the coolest fashion accessory of all time, a pet. Yes, pets are coming to the 360 Xbox Live Marketplace!

Each of the 12 pets available will cost you some 240 MS Points (€2.79). Choose from the following; Large Dog, Pug Dog, Dog in Bag, Cat, Siamese Cat, Long Haired Cat, Goldfish, Guinea Pig, Monkey, Bird, Snake and a Pony.

Honestly, I think my Megatron Avatar would look just swell with a Dog in a bag. Check out these  images of the pets and more on Flickr.