Kylie Jenner Posts "Mr. and Mrs." Picture With Tyga—and Shares a Sexy Bikini-Clad Selfie

The Keeping Up With the Kardashians star shared a picture of her and her rapper beau on social media Thursday night, and immediately had fans wondering whether she and Tyga secretly tied the knot. The picture, which has since been deleted on Instagram but appears on Facebook, was captioned, "Mr. and Mrs." In the photo, Kylie rests her head on Tyga's knee while he looks distracted by something else going on in the party.

An eyewitness tells E! News that Kylie arrived at the party around 7:30 p.m. and posed on the carpet before making her way to her VIP booth next to the pool. She was hanging with friends and snapping, as well as saying hellos and sitting down talking to friends.

About an hour later, Tyga walked in through the back. He was escorted to her table where they kissed hello and hugged, the eyewitness adds. Tyga sat at the booth with his boys while Kylie was hanging with her girlfriends. At one point Tyga was sitting on the edge of the booth while Kylie straddled him while kissing and hugging him. They were "very affectionate," the insider adds.

The couple, who recently took a brief hiatus, have made it clear that they're back together. Kylie and Tyga packed on the PDA over the Fourth of July holiday weekend, nuzzling and kissing in the 18-year-old E! star's Snapchat.
The social media show took place only a few days after E! News confirmed that they're "definitely, officially 100 percent back on."

According to our source, both Tyga and Kylie are happy to be back together. "They needed a reset," the source told us. "Kylie is happy. She feels like she needed the time apart, but it's fate."

In addition to her rumor-inducing picture, Kylie also shared a sexy bikini-clad selfie on her Snapchat. Kylie, who had the picture in her camera roll, puts her body on display in an itty-bitty bikini and captioned it, "Fun now I can send more photos." The caption refers to ability people have to not only snap instant photos but also share ones that are already in their phone's library. Her risqué picture comes only hours after sister Kim Kardashian put her post-baby body on display in a tiny one-piece bathing suit.