It’s not her actual birthday suit, but we’ll take it.
According to TMZ, supermodel/actress/sweetheart Kate Upton hit the streets of NYC for her 24th birthday bash last night with her fiancé and slightly above-average MLB pitcher Justin Verlander. More importantly, she hit those streets wearing a cheeky see-through dress that revealed more than enough to know why Verlander was grinning from ear to ear as he walked her into The Blond lounge:
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(All photos via James Devaney/WireImage)