It must be something in the air that which makes all celebrities sing. A couple of weeks ago, another 'model', Britain's favorite lass Jordan, aka Katie Price, recorded a duet with her husband Peter Andre and we all know how that turned out, don't we?

Now, Heidi also signed a recording deal with music giant Warner Music and the result of the contract (meaning, the 'Wonderland' material) will be released and distributed exclusively in her native country, as a sign of gratitude from the model.

Apparently, the collection will include many Christmas-themed tracks. At least the first single, which will also promote the album, is definitely a holiday one, sources from the inside say. And we have to hand it to Heidi for being among the first who started the preparations for this holiday season.

While many doubt that going into music can be a profitable action for Heidi, there still are some who say that she has proven her entrepreneurial skills all this time. Klum began her career as a model, then switched to TV presenter (the hostess of 'Project Runaway') and then moved on to designing women underwear, so all the good signs are out there.