The Blind Side star and the photographer have been romantically linked since August (15), when the pair attended Jennifer Aniston and Justin Theroux's wedding, but neither Bullock nor Randall have confirmed the dating rumours.

However, on Monday (26Oct15), the couple made its first official public appearance together. Bullock and her new man were photographed hand-in-hand at the TCL Chinese Theatre in Hollywood.

Bullock was married to reality TV star Jesse James for five years before they divorced in 2010. She was also previously engaged to actor Tate Donovan and dated Matthew MCConaughey.