Kylie Jenner and Tyga Try to Have a Low-Key Dinner Date and Fail.

Kylie Jenner and Tyga attempted to have an outing without being the center of attention, but that clearly failed.

The duo were spotted and photographed by paparazzi as they headed for an early dinner date at Crustacean in Beverly Hills yesterday. An eyewitness tells E! News that the pair, who arrived at the restaurant around 4:30 p.m. and stayed for about an hour, were surrounded by bodyguards and an entourage.

Kylie and Tyga arrived and left together, but the insider noted that "they seemed nervous to be seen together, keeping a safe distance and making sure not to get too close to one another. They looked uncomfortable and did not want to be noticed."

Well, that plan didn't work out now, did it?

Their outing comes on the heels of the 17-year-old E! star and the 24-year-old rapper being in the center of dating rumors.

The duo have been running in the same circle for quite some time now, and they've each posted multiple Instagram pictures that show the twosome hanging out with pals as far back as three months ago, but their outings have increased in recent months which has caused speculation that their friendship has turned into something more romantic.

A source close to the family has told E! News they're just friends, but another insider hints that it may have blossomed into something more. "Tyga and Kylie Jenner have been seeing each other for a few months now. What he likes most about her is that she is a very loyal friend first and foremost and easy to be around. He gets along with her family very well," the second source told us