Credit: DJDM/WENN

New mom Nicole ‘Snooki’ Polizzi left baby Lorenzo at home and schlepped herself to Las Vegas over the weekend along with her dad to host a post fight party at MGM’s Tabu Ultra Lounge.

Doing her signature red carpet blow kiss with no sign of baby daddy Jionni, she rooted on  Patrick Hyland who fought and lost to Javier Fortuna.

Word is, along with her father Andy Polizzzi, she has thrown her hat into the ring and become a boxing promoter and representing the Irish fighter, a featherweight who hails from Dublin.

Go figure.