Raunchy! You Won't Believe The Comment Jessica Biel Left On Husband Justin Timberlake's Instagram

It’s no secret that Justin Timberlake and his wife Jessica Biel have been head over heels for each other since getting married in 2012. In a recent Instagram post made by Justin, Jessica packed on the PDA with a super raunchy comment.

Justin, 37, captioned a photo of him on his laptop on Monday with, "Doing work… on my book."

Well, Jessica certainly found his work ethic sexy as she then commented, “My wordsmith at work.”

Her comment concluded with, “Always in awe of your big… brain. ?”

Justin has been working on his memoir, Hindsight: & All the Things I Can’t See in Front of Me.

While The Sinner star, 36, has always been supportive of her man, it seems like she’s got other things on her mind than just his writing skills.

What do you think about Jessica’s saucy sentiments? Let us know in the comments!