More trouble in paradise for Blac Chyna and Rob Kardashian?
The 28-year-old model was spotted out and about in West Hollywood, California, on Friday -- without her engagement ring.
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Chyna sported a colorful tracksuit during her outing, ditching her ring, but accessorizing with a black beanie, pink furry slides -- and a lunch date!
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The mother of two tried to avoid the paparazzi's gaze while dining at a Japanese restaurant with a mystery man, but it seems her date couldn't get the photographers off his mind.
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While Chyna stepped out with a new man, Kardashian recently celebrated the pair's one-year anniversary with a tribute video on Instagram.
The two kiss and goof off together in the sweet montage, which Kardashian captioned, "1 year down lol woohoooooo happy anniversary babbbbbbiiiiiieeeeee."
See more in the video below.