Well, Justin Timberlake certainly does. He took a selfie on Thursday (3 March) with his actress wife Jessica Biel who was celebrating her 34th birthday.
Looking all sorts of loved-up, the photo shows Justin planting a kiss on his wife's cheek while she happily smiles at the camera.
Captioning the snap, Justin said: "Happy BAE-DAY, baby!! I can't put into words what you mean to me... You are the GREATEST Mommy and Wife a man could ever ask for. I love you to the MOON AND BACK!!! --Your Huz [sic]."
In fact, we don't quite know what we love more: the fact Justin totally gushed about his wife, their super cute picture, or the fact he said "Happy BAE-DAY"!
Justin and Jessica, who are parents to 11-month-old son Silas Randall, tied the knot in October 2012 in a beautifully perfect and intimate wedding in Puglia, southern Italy.
This isn't the first time Justin has been gushing about Jess. He thanked her after winning the Innovator gong at the iHeartMusic Awards in March last year.
"I want to thank my best friend, my favourite collaborator, my wife Jessica at home," he said. "Honey I can't wait to see our greatest creation yet. Don't worry, daddy's heading home right now to innovate by learning how to change a poopy diaper and get my swaddle on."
The pair made a picture perfect couple at the Vanity Fair Oscar Party last month as they posed for photos on the red carpet.
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