50839262 Russell Brand and new girlfriend Isabella Brewster, sister of Jordana Brewster, head out together for lunch and more in Beverly Hills, CA on July 21st, 2012. Russell Brand and new girlfriend Isabella Brewster, sister of Jordana Brewster, head out together for lunch and more in Beverly Hills, CA on July 21st, 2012. FameFlynet, Inc. – Santa Monica, CA, USA – +1 (818) 307-4813