Rob Kardashian and Blac Chyna went to In-N-Out for a late night treat on Thursday.

Mail Online reported that the "Keeping Up with the Kardashians" actor took time off his diet as he enjoyed a burger from In-N-Out. The controversial couple was seen at the drive-thru near Chyna's home in Tarzana, California around 11 p.m. on Mar. 17.

The model posted a series of clips on Snapchat which showed her giving Rob Kardashian a St. Patrick's Day themed cake as well as balloons.

According to Us Weekly, Rob Kardashian and Blac Chyna celebrated the actor's birthday with breakfast in bed. The model served a meal that consisted of protein, with sausage, bacon and eggs on the plate, and just one mini croissant.

Afterwards, Rob Kardashian and Blac Chyna went shopping. They also went to the nail spa.
Kris Jenner sent her son a birthday cake, which showed a pair of socks in honor of his Arthur George line. The reclusive actor thanked his mom on Snapchat.

YHM previously reported that Blac Chyna disposed all of Rob Kardashian's junk food from his pantry.

"I love them together....They are super silly together," Amber Rose said about Rob Kardashian and Blac Chyna. "They literally crack up and laugh all day long, like it's not just a front for social media."

"They love each other, and they have a blast together. I'm really happy for her. She deserves it."

Meanwhile, Radar Online reported that momager Kris Jenner was hurt that Rob Kardashian chose to spend his birthday with Blac Chyna instead of his family. "Rob straight up told her that he was going 'where the love is' on his birthday and Kris was horrified to hear this," a source said.

The publication noted that, although Kris Jenner gave her son a birthday cake, Rob shared a video of him happily blowing out candles on a cake that was not the one that his momager sent him.