Johnny Depp and Amber Heard may have thought they were laying low while out and about in New York on Saturday, but even wrapped up against the early spring chill, there's no disguising the fact that they're the coolest couple around.

The time is nearing when Mad Men will be no more, so it feels like an even bigger treat to see the cast together on the red carpet - especially when they look as good as they did at Paleyfest in LA on Friday.

Scarlett Johansson and her sartorially aware baby bump landed in London last night for the Captain America premiere, while Zosia Mamet celebrated the opening of Divergent in New York.

Meanwhile, Jourdan Dunn brought some glamour to American breakfast telly on Thursday when she wore an amazing sequin skirt for her appearance on Good Morning America. 

As if you weren't excited enough about season 4 of Game of Thrones landing next month, the cast only went and had a premiere in New York on Tuesday. They're a terribly well-dressed bunch, and then there's the added thrill of trying to recognise each of them when they're dolled up / not covered in dirt and blood.

Elsewhere, it might have been just a quiet Monday for you and me, but for Emma Watson and Jennifer Connelly, it was the Madrid premiere of Noah. Both went for clean, fuss-free glamour with striking hair and make-up.

On the other side of the Atlantic, Rosario Dawson was spotted out and about in New York, making silver stilettoes look thoroughly relaxed by pairing them with matchy-matchy red separates.

Over in LA, awards season might be done and dusted but that doesn't mean that the stars are ready to retreat to the obscurity of their private Malibu beaches just yet. Screenings at Paleyfest over the weekend saw Alyson Hannigan and Taylor Schilling out on the red carpet, while fashion's newly anointed it-girl Kendall Jenner made a photo opportunity of a trip out for frozen yoghurt as she slinked around in luxe silk joggers. 

Meanwhile at South by South West festival in Texas, Lady Gaga gave a talk and a performance dressed like a cartoon from a techno rave, because, Lady Gaga.