Heidi Montag has rolled out another single for our listening pleasure and this one is called "Black Out." Most of you weren't feeling her latest songs "More Is More" and "Look How I'm Doin," but we have to admit that this one is a bit easier to listen to. Today, Spencer tweeted about being in the studio with Heidi and Grammy winner David Foster. Despite referring to it as a side project, it sounds like she's dedicated to making a name for herself as a singer. Check out her latest work below and tell us — are you warming up to Heidi's music?