The Tribeca Film Festival kicked off late last week, and stars like Emma Watson, Katie Holmes and Leighton Meester flooded the red carpet for spring's hottest independent movie premieres. Pastels, high-shine metallics, sheer detailing, and modest, high necklines were all in abundance -- something to keep in mind when styling your own spring wardrobe!

Also of note this weekend, the royal tour continued in Australia, and Catherine, the Duchess of Cambridge, wowed us as usual with several looks as well. To see the best of this weekend's celebrity style, click through the gallery.