When bae takes a break from a snuggle sesh to get you burgers, you know it's serious!

On Sunday Tyga cruised around Los Angeles in girlfriend Kylie Jenner's blue Ferrari, and he picked up all kinds of goodies at In 'N Out. We're guessing he was reporting back to Kylie immediately after this -- I mean, why else would he be taking her car?

After taking a break for about a month, Kylie and Tyga are definitely back on, though we're not sure how long it will last this time around. On Thursday night, Tyga posted (and then deleted) an Instagram snapshot of Kylie in a super sexy outfit and wrote, "They always come back." We're guessing Kylizzle demanded that her douchebeau take down the snapshot -- and seeing as he's going on food runs for her, it seems like he's doing everything she wants. For now...