Selena Gomez Excited For New Baby Brother Or Sister

19-year-old Selena Gomez is used to being the center of attention, but now she’ll need to learn to share the spotlight a little. Selena’s mother and step father have been married since 2006 and are now expecting their first child together. According to People, Selena tweeted about becoming an older sister.

“Momma and Brian are finally letting me share the news. My mommys carrying my baby brother or sister 🙂 I’m the happiest girl in the world!” said Selena.

PHOTOS: Justin Bieber Fans Dissing On Selena Gomez’ Wax Figure

Recently, Selena Gomez performed with Taylor Swift and James Taylor during the ‘Speak Now World Tour’ at Madison Square Garden on November 22nd in New York City. I love how amazing Selena and Taylor look while they are performing on stage together. They are a couple of teenage power houses. Now if we could just understand why a beautiful girl like Selena is still with this goofy kid.