Microsoft has announced the first downloadable songs for its new karaoke game, Lips.

The songs will be priced at 160 Microsoft points per track (around £1.36.

The four available today are:

* Adele - "Chasing Pavements"
* Coldplay - "Violet Hill"
* Estelle - "No Substitute Love"
* Jason Mraz - "The Remedy (I Won't Worry)"

And if you're still gagging for more after downloading that little lot, Microsoft has also announced the title's for three more songs, which will be available from Friday 28th November. They are:

* Smashmouth - "All Star"
* Supertramp - "Give a Little Bit"
* Vanessa Carlton - "A Thousand Miles"

Lips was released in Europe today, and includes two wireless microphones and 40 songs to master. It's Singstar for the Xbox, basically.