HONOLULU - Bruno Mars is in town for his three sold-out homecoming shows at Aloha Stadium -- but that wasn't what he was celebrating Wednesday night.

Mars' sister -- Tahiti Hernandez -- married professional surfer Billy Kemper Wednesday night here in the Aloha State.

Hernandez posted a photo on her Instagram story donning her new rock.

Lots of videos were tagged on Instagram of the two just after they tied the knot.

Before they walked down the isle, Kala Grace, tagged Kemper in a photo sharing his excitement for the two.