Naomi Watts  looked ladylike in a white Marchesa dress for the premiere of The Impossible in Madrid last night. She was joined by the film's director, Juan Antonio Bayona, and her costar Tom Holland on the red carpet and at the film's afterparty. Naomi changed into a more casual look for the bash. Her leading man Ewan McGregor  skipped the day of press. However, Ewan did promote the project, which tells the story of a real family during the 2004 tsunami in Thailand, at the San Sebastián International Film Festival late last month. He was awarded the prestigious Donostia Lifetime Achievement Award there, making him the youngest ever recipient of the honor. He's since moved on to filming August Osage County in Oklahoma with Julia Roberts .
Naomi Watts  chose a white dress for her red carpet premiere.
Naomi Watts  dressed up for the Madrid premiere of The Impossible.
Naomi Watts  changed into a more casual look for the afterparty.
Naomi Watts  wore white in Madrid.
Naomi Watts  celebrated the premiere of The Impossible.