Kristen Stewart arriving at the Cannes Opening Ceremony during the 71st Annual Cannes Film Festival in France with a new gradient haircolor - May 8, 2018 Kristen Stewart arriving at the Cannes Opening Ceremony during the 71st Annual Cannes Film Festival in France with a new gradient haircolor - May 8, 2018

At Cannes, Kristen Stewart and Marion Cotillard are jumpstarting summer’s hottest hair trend.

Both stars have stepped out on the red carpet in the South of France sporting dark, upswept locks with highlighted tips. The perfect meld of dark and light, this look is the epitome of sophistication while also suggesting that the wearer has been able to spend time out in the sun. The updo styling really showcases the gradient between dark roots and bleached ends. As we head into summer, take your hairdo cues from these pros! — jas