Kylie Jenner is not shying away from the digital PDA today (Nov. 19). 

The 19-year-old took to Instagram in celebration of Tyga's 27th birthday, taking advantage of the occasion to share a steamy photoset.

In the series of cutesy shout outs to her boo-thang, Jenner is tastefully topless with the couple lovingly embracing one another in an intimate pose.

"Happy birthday baby," one caption reads, while another rounds out the birthday love with Jenner referring to her man as "irreplaceable."

In addition to sharing the couple's stripped-down photoshoot on Instagram, the cosmetics maven also took to SnapChat to wish the rapper happy birthday, in a series of posts utilizing a customized birthday-themed filter. Awww.

Take a look at Kylie Jenner wishing Tyga a happy birthday in the posts below.