Justin wrote on Instagram: “#TBT to a late night freestyle session on a break in the studio – YES I’ve been back in the studio cooking! But, today is even more special for me because five years ago, on this day, I became the luckiest man in the world when I exchanged vows with my best friend. This song was our first dance.
“To my beautiful @jessicabiel: You have taught me so much about what a true love means.
“I can’t put into words what these last five years have meant to me, so … ‘Listen to the melody ’cause my love is in there hiding… ‘ #Happy5thAnniversaryWifey #AsongForYou (sic)”
He also shared an intimate picture of the couple kissing with his 46.4 million followers.
Jessica replied on her own Instagram account: “My tender heart is yours, now until forever.”
She also posted a comedy video of the pair dancing along to the car stereo, with a flower-ear filter on, and wrote: “How lucky am I? Even if he’s initially skeptical, he always gets extra for me. #5(sic)”
Jessica, 36, previously admitted meeting 35-year-old Justin had changed her priorities away from her career.
She said: “I didn’t grow up dreaming about having kids and having a family. I was so focused on my career and so focused on my selfish existence, haha, but I think meeting my husband inspired me.
“One day I just woke up and knew it’s what I wanted to do and it’s been the hardest, greatest thing ever and I wouldn’t give it up for the world.”