By InStyle Staff
Apr 14, 2011 @ 3:50 pm
Courtesy Monique Lhuillier, Tim Rooke/Rex / Rex USA

The question of what Kate Middleton will wear for her wedding to Prince William at Westminster Abbey on April 29th is the ultimate fashion guessing game right now. So, let's have some fun with it! InStyle just launched Kate Middleton Dress Up for you to handpick her bridal look yourself. From modern-day romantic to glam-chic, we've selected four gorgeous gowns, along with the perfect shoes, jewels and tiaras (of course!) to complete Middleton's commoner-to-princess transformation. So, which look would you choose for her?

Play Kate Middleton Dress Up here!

Fun Idea: After you're finished, share your wedding look on Facebook and Twitter. So, grab a bunch of friends, play royal dress-up, and compare royal wedding looks!