Kylie Jenner, Tyga Confirm Relationship In Sexy Instagram Photo After Christmas Charity Event

"Keeping up with the Kardashians" reality star, Kylie Jenner posted a steamy photo of her and rapper Tyga on her Instagram page.

Early Wednesday morning, the youngest Jenner pouted her plump lips and posed on her alleged man's shoulder sending fans in a frenzy that she may be ready to confirm their private relationship to the world.

A photo posted by Kylizzle (@kyliejenner) on Dec 12, 2014 at 11:48pm PST

Monday, Both Kylie and Tyga were spotted at Children's Hospital of Los Angeles with gifts for ill patients for the LA Gear Presents Teen Impact Holiday Party. The unconfirmed couple brought smiles to fans as they handed out presents and took photographs. In November, the pair served Thanksgiving hot plates at the Los Angeles Mission's annual afternoon holiday dinner for the homeless.

Although, many speculate that the couple are waiting until Kylie's 18^th birthday to confirm their relationship, Tyga recently told Vibe magazine, "I've known Kylie and the whole family for four years. I introduced Chyna to Kim about a year ago," he said. "But people wanna take the situation [with Kylie] to the next level."

Despite denying their romance, they will not deny doing good for others.