Time will tell. On Sunday, however, Rob tweeted a photo of what appeared to be his-and-hers tattoos on his and Rita's hands. "Sh-t got crazy tonight… What can I say… #tatmynameonya," the 25-year-old E! reality star wrote.
And while Rob's rep has yet to get back to us on whether the ink is real (it certainly looks fake, or at least horribly faded), Rita was quick to clear things up. "ITS NOT REAL LOL" she tweeted a few hours after Rob posted the pic.
Rob and the "How We Do" singer have been coy about their rumored relationship. Last month, however, Rita told Glamour: "Rob's family make their lives public. Me? I'm very private. He's a great friend. But the only relationship I'm having now is with the tour bus."
Fair enough. But just remember, think before you ink!
Catch new episodes of Keeping Up With the Kardashians on Sundays at 9/8 c on E!