Aww! How sweet!

In honor of Tyga's 27th birthday on Nov. 19, Kylie Jenner posted a very scandalous topless photo of herself with her main man on Instagram and it's definitely raising some eyebrows.

The photo features the duo from a side angle and shows the rapper's head nestled into his lady love's boobs and his hands slipped down the back of her jeans. The racy snap is even complete with some serious side boob from Ky.

The reality star captioned the snap, "Happy birthday baby 💋."

Happy birthday, Mr. Tyga!

Meanwhile it seems that Ky was supposed to be at the American Music Awards last night, but she had to cancel -- and for a very good reason: Bambi, her Italian Greyhound, went into labor and had two babies, whom she named Fawn and Blue. Aww!

Seems like a good reason to miss the glittering event!