On Thursday, some of the biggest names in golf joined in on the Halloween festivities and showed off their awesome costumes.

New parents Nelly and Ashanti took time to party and have some fun for the rapper's 50th birthday -- Halloween-style.

including Rory McIlroy as Super Mario and world No. 1 Nelly Korda as Master Splinter from Teenage Mutant Ninja Turtles. Some of the other players who posted photos of their Halloween costumes were ...

Some of the star-studded attendees of the bash included Violet Chachki and Gottmik dressed as Squidward and SpongeBob ...

Monsters: The Lyle and Erik Menendez Story star Nicholas Alexander Chavez received polarizing reactions from fans after ...

From Rory McIlroy to Nelly Korda to Anthony Kim, these professional golfers went all out for their Halloween costumes.

Heidi Klum attended her Halloween bash as E.T., while Lizzo's costume referenced a recent episode of South Park.