The 25-year-old actress and couple were joined by Julianne‘s brother and Nikki‘s rumored new beau, Derek Hough.
Rumors spread last week about Nikki and Derek, who were spotted at Rock and Reilly’s Bar, where “there was lots of PDA, Nikki was feeding him, holding hands, and they left together. They didnâ€™t seem to care if anyone was watching.”
Earlier in the night, Julianne and Brooks hit up The Troubador for the O.A.R. concert.
Nikki is also pictured below earlier in the week doing some retail therapy in Studio City and at the Farmer’s Market on Sunday morning (May 4).
30+ pics inside…