Justin Timberlake and Jessica Biel have finally confirmed the exciting news. They are expecting a baby this year!

Timberlake, who turned 34-years-old today posted a photo of himself kissing Biel’s growing baby bump on his Instagram page, People magazine reports. He captioned the photo, “Thank you EVERYONE for the Bday wishes! This year, I'm getting the GREATEST GIFT EVER. CAN'T WAIT.#BoyOrGirl #YouNeverKnow #WeDontEvenKnow#WeAreTakingBets”

Back in November 2014, rumors began to swirl that Biel was pregnant with the couple’s first child. A source told Us Weekly, “"Right now they are just enjoying the news for themselves. They just want a happy baby."

While Timberlake and Biel have remained quiet about the pregnancy, former NSYNC band member Joey Fatone confirmed the news to InTouch magazine. "He told me a while ago, and I kept my mouth shut. Jessica is awesome, and Justin is a kid at heart. They'll have fun," he said.

In December 2013, Biel told People magazine that she definitely wanted to have children with her husband. “"I'm not sure about sooner or later. But definitely at some point,” she said. The duo dated on and off for 5 years before getting married in October 2012.

image credit: INFphoto.com