Sandra Bullock stunned on the red carpet for the London Film Festival premiere of Gravity on Thursday. She put her legs on display in a short lace Stella McCartney dress and sky-high heels. It's been a busy few months for Sandra, who has been working hard to promote Gravity both before and after its release last week. She and costar George Clooney kicked off the press tour at the Venice Film Festival before Sandra went solo to screen the space drama at TIFF. George joined back up with his lovely lady for the NYC premiere, and despite the two being "too similar" to date (Sandra's words, not ours), they made a pretty awesome duo while hitting the talk show circuit together. Somewhere in between all of her work travels, Sandra was able to nab a Vogue cover and get honored with a star on the Hollywood Walk of Fame. It will be exciting to see where she pops up next!