Rachel McAdams was back on the red carpet tonight where she joined by co-star Harrison Ford for the London Premiere of their new movie, “Morning Glory” at the Empire in Leicester Square.

The Canadian actress channeled her inner sex kitten wearing a daring Suno Spring 2011 dress.

I’ve been out 3 times today and each time I added an extra layer, so I admire Rachel for braving our cold winter wearing this cute dress.

Her plunging textured dress was paired with purple Charlotte Olympia pumps and a gold Pippa Small ring.

I love that she’s giving us a variety of looks on this promotional tour and I’m loving her barbarella ‘do.

Credit: Getty