Amber and Wiz say they're having a baby in six months.
Congratulations are due to the happy couple,
Rose isn't the first star to share her baby bump news at the MTV VMAs. Last year, Beyoncé rubbed her bundle of joy, baby girl Blue Ivy, during the 2011 MTV VMAs red carpet. Similar to Wiz, Bey's husband, Jay-Z was all smiles when Bey' showed off her tummy at the end of her performance of "Love on Top."