Christina Milian is expecting her first child with husband The-Dream, according to a new U.S. report.

The Dip It Low singer stunned fans by secretly marrying the producer/singer in Las Vegas last week (ends04Sep09) after a whirlwind romance, and according to UsMagazine.com, there's another surprise in store - Milian is pregnant.However, an insider insists the marriage wasn't a result of the pregnancy.The source says, The pregnancy was a surprise, but they were getting married regardless.It will be Milian's first kid, while The-Dream, real name Terius Nash, has a four-year-old daughter and two young twin boys from his previous marriage to R&B singer Nivea.He split from Nivea in 2007. The couple was married for three years.