Will Smith's son isn't a kid anymore!

Jaden Smith attended a New York Fashion Week show with his new girlfriend Sarah Snyder yesterday and they weren't shy about showing their relationship status. The 17-year-old was caught with his tongue in his 19-year-old girlfriend's mouth (literally), and that's just the beginning of their PDA-filled adventure in NYC.

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It's nice to see that the rapper has moved on from his last rumored girlfriend, who was non-other than
Kylie Jenner. Of course, we never saw those two engaging in this much PDA.

Click through the gallery to see more photos from the couple's east coast trip – don't worry, his tongue's not out in all of them.