*Word has it that Christina Milian was spotted making out with her cheating ex-husband The-Dream, prompting Internet speculation that the two have reconciled.

The blog Hello Beautiful says witnesses caught the two getting cozy Saturday night in the casino of the Wynn Hotel in Las Vegas while Milian was in town for the 10th Annual Michael Jordan Celebrity Invitational Celebration.

Last year, the couple split up in the wake of his affair with then-assistant Melissa Santiago.  Photos showing Dream and Santiago splashing about in the Caribbean hit the Internet.

The-Dream and Melissa Santiago

The-Dream filed for divorce from Milian in February, when the singer was nine days away from giving birth to their daughter Violet.

Below, Christina and Violet in Feb 2011 at the Jayneoni Moore’s Celebrity Baby & Big Kid Pre-Oscar gifting suite.