The Weeknd, Bella Hadid In Case You Didn't Notice We're Together

9/9/2015 6:13 AM PDT BY TMZ STAFF

0909-bella-hadid-splashThe Weeknd and Bella Hadid made it photographically official Tuesday night ... leaving a club hand in hand.

They've been dating on the down-low for 4 months but last night clearly wanted it known ... they're together as they locked hands leaving Up and Down Nightclub in NYC.

A little background ... she's 18, he's 25.

Good looking couple for sure.

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