Gwyneth stood out in a pink sculptural dress by Prada, and presented Tom Cruise with a Screen Icon award.
Tom was accompanied by Katie Holmes, working a chevron-print maxidress by her line Holmes & Yang, and Roger Vivier shoe boots.
Kylie was another stand-out stylish celeb in a stunning sea-coloured mini by Pucci.
The petite singer presented the Special Recognition award to the Harry Potter stars, Bonnie Wright, Daniel Radcliffe, and Emma Watson, who looked amazing in a Karl Lagerfeld dress, Louboutin platforms and Chanel jewellery.
A-lister Diane Kruger wowed the crowds in an feather-embellished olive-green dress, and enjoyed the bash with her beau Joshua Jackson.
Other stars to attend included Orlando Bloom, Jonathan Ross, Sam Taylor Wood and Aaron Johnson, Guy Ritchie, Dominic Cooper and James Corden.
By Ruth Doherty