Los Angeles, Sep 9 (IANS): Actresses Sandra Bullock and Jennifer Aniston along with their partners, Bryan Randall and Justin Theroux were spotted sharing a cosy dinner at Bullock's Bess Bistro.

The "Cake" star and her husband Theroux were joined at dinner by the "Gravity" star and her photographer boyfriend Bryan Randall at the Bess Bistro in Austin.

"At first, I just saw Jennifer Aniston and then we looked again and saw all of them. They were in the corner by themselves. It seemed like she must have set that up that way because it was a nice, private table...It was very low-key, just two couples having a nice dinner," Us Weekly magazine quoted a fellow diner Rhonda Scott as saying, reports mirror.co.uk.

"Justin and Jen were really close with each other, and Sandra and Bryan were really close. It was a really happy vibe. They seemed to be having a lot of fun together," she added.

Bullock has reportedly not dated anyone seriously since divorcing Jesse James in 2010 after he was accused of cheating on her, but was briefly linked to "The Avengers" actor Chris Evans last year.