Less is more: how to rock a simple, easy outfit as seen on Gigi Hadid and Emily Ratajkowski!

Easy does it! If not, just ask this week's celebrity street style superstars. Gigi Hadid rocked athleisure wear, Emily Ratajkowski showed us her must-have classic dress, and Queen Letizia went for a military statement look. In short, all the queens of style (and actual queens!) are teaching us a lesson on summer essentials everyone should include in their fashion regime! Proving that you don't need much to make a simple look work, the magic is in the accessories, and the attitude of course! Now get ready to be inspired on the latest timeless fashion, as seen in the world's top trendsetters!

MORE: 10 celebrity-approved formulas for rocking the tie-dye look this summer!