Justin Timberlake Finally Reveals His Newborn Baby W/ Must-See Pic

R&B singer Justin Timberlake has treated fans to a glimpse of his newborn son Silas Randall with movie star wife Jessica Biel on social media.

JT unveiled his newborn baby onto Instagram Sunday (April 19) evening.

Check out these details behind Justin Timberlake and Jessica Biel’s newborn birth on the next page…

Representatives for the couple revealed the baby’s birth earlier this month.

The singer-songwriter and his wife, actress Jessica Biel, have welcomed their first child, son Silas Randall Timberlake, their reps confirm to PEOPLE exclusively. Reps say mom and baby are doing well and dad is “ecstatic.” Further details are being kept private at this time. (People)

Justin announced the unexpected pregnancy news via his Instagram page in January.

Thank you EVERYONE for the Bday wishes! This year, I'm getting the GREATEST GIFT EVER. CAN'T WAIT. #BoyOrGirl #YouNeverKnow #WeDontEvenKnow #WeAreTakingBets

A photo posted by Justin Timberlake (@justintimberlake) on Jan 31, 2015 at 3:29pm PST

Timberlake and Biel officially tied the knot in October 2012 in Italy.

It’s official! Justin Timberlake and Jessica Biel are married. Celebrating the pending nuptials with friends and family in southern Italy since Tuesday, the actor-singer and actress finally tied the knot in a Friday ceremony. On Wednesday, the group enjoyed cocktails and a fireworks display at beach club Cala Masciola ahead of the big day. (Los Angeles Times)