Looks like Jessica Biel and Justin Timberlake are well on their way to becoming first-time parents.
A source tells E! News that 32-year-old beauty, who is expecting her first child with the 33-year-old hitmaker, is about five months along and has been "feeling really good" during her pregnancy.
The mama-to-be, who was most recently spotted camouflaging her baby bump in a gray sweater last month at LAX, has been keeping a low profile as of late while the family prepares to welcome baby Timberbiel.
"Justin's mom is so excited about the baby," the insider added of the musician's mother, Lynn Harness.
In early December, Biel was photographed flaunting her chic pregnancy style while strolling the streets of Los Angeles, sporting a cozy, cashmere onesie by maternity brand Hatch.
While Justin and Jessica have yet to formally announce her pregnancy, Timberlake's old 'N Sync bandmate Joey Fatone recently confirmed the good news to InTouch Weekly.
"He told me a while ago, and I kept my mouth shut," Fatone said. "Jessica is awesome, and Justin is a kid at heart. [They'll have] fun."
Surprisingly, however, the former boy-bander wasn't the first to spill the beans about the couple's bun in the oven. Biel's pal and InStyle editor Ariel Foxman posted a #TBT snapshot with the actress in October and captioned the photo, "Congrats @jessicabiel on your impending motherhood ... Looking forward to the red carpet maternity style pix to come"
The pair, who wed in October 2012, have also been enjoying more frequent outings together, as Biel joined her husband for much of his 20/20 Experience tour. Additionally, the "Sexy Back" singer shared his first Instagram post with his wife three months ago, posting the pic with a seemingly telling caption from the movie Ferris Bueller's Day Off.
"Life moves pretty fast," he wrote. "If you don't stop and look around once in a while, you could miss it."
Happy to hear the soon-to-be parents are is doing well!