melbtrousdale121110_08_X17230WM.jpgMelanie Brown is a happy new mom ... again! The little girl is the first baby for Mel B and Stephen Belafonte.

A rep released the following statement, "Both mum and baby are happy, healthy and doing well."

The former Spice Girls singer, 36, Tweeted the following after giving birth:

    "Stephen nearly passed out, Phoenix screamed, I laughed so hard the baby popped out!!! She is just sooo amazing!!

    I didn't think it was possible but I love you even MORE now honey,we have a truly amazing family xxxx."

Mel B. is the mom to daughters, Phoenix, 12, and Angel, 4. Her hubby is the dad to 6-year-old daughter, Giselle.