Although Trace Cyrus and Brenda Song haven’t been dating long, an insider tells HollyBaby.com the entire family is supporting them and cannot wait for their baby to be born!

Trace Cyrus and Brenda Song haven’t been dating for even a year, so their pregnancy surprised many. However, Trace’s younger sister, Miley, and the rest of his family are stoked for the latest addition!

“Miley is very happy for her brother and Brenda,” an insider close to the family tells us exclusively. “It was a pleasant surprise and the whole family is supporting them through this time.”

Even though the baby comes as a shock, our source says there is no “ill will” between Trace and Brenda and the rest of the Cyrus clan.

“They approve of the baby because they know how much Brenda and Trace really love each other,” our source explains.

This is Brenda, 23, and 22-year-old Trace’s first child. They first stepped out publicly as a couple in May at a Nylon party in Hollywood. Do YOU think they make a good pair? Sound off below!

I will be adding all the events that Brenda has attended. The site is NOT dead. I just haven’t had much to add because Brenda has been very low – key. Stay tune within the month to see some 2011 Appearances and any other missing events.

Brenda’s got a baby! And no, we’re not singing a Tupac Shakur song…

The Suite Life of Zach and Cody actress is about to enter the sweet life of motherhood. A source confirmed to E! News that Brenda Song is pregnant with her first child, and Miley Cyrus’ brother Trace Cyrus is the father!

Seriously?

Yeah, we swear!

Miley’s bro—who, ironically, used to bag on Disney kids—and Song are brewin’ up a little half-Disney, half-tattooed rock star baby. Funny how things happen.

The couple modeled the latest threads for Trace’s Southern Made Hollywood Paid clothing line, and made their first red carpet appearance together at Nylon’s party in May.

As far as previous lovers, Trace was once tied to a Twitter romance with Demi Lovato. Song, on the other hand, has kept her romantic life on the down low.

By the way, if you haven’t caught on yet…Miley’s gonna be an auntie!