Glee beauty Naya Rivera in Rachel Roy mini dress for 25th birthday celebration at 1 Oak in Las Vegas

Glee starlet Naya Rivera arrives in style for a celebration of her 25th birthday party at 1 Oak at Mirage Resort and Casino on Saturday (January 21) in Las Vegas.

Naya donned a long sleeve sparkly purple Rachel Roy mini dress with beige Christian Louboutin platform shoes, Mark Lash earrings, Stephen Webster ring, and a Lulu Guiness clutch for the festivities.

The Glee beauty celebrated her actual 25th birthday on Thursday, January 12.