Madonna vs Mariah vs Barbra vs.... Heidi!

On September 29th, four very different CDs will be available for purchase!

Madonna’s latest collection of hits, Celebration, Barbra Streisand’s classic ballad album Love Is The Answer, Mariah Carey’s twice delayed Memoirs Of An Imperfect Angel, and Heidi Montag‘s self-titled debut release.

Ha!

One of these is not like the other. One of these things just doesn’t belong!

Which CDs are U gonna buy??

[Image via WENN.]