Pictures of Blonde Emma Stone for Spider-Man at Trevor Project Event with Neil Patrick Harris, James Marsden, Josh Duhamel

by POPSUGAR Celebrity UK 3

Emma Stone's known as a redhead, but for her role in the new Spider-Man reboot, she's playing blonde Gwen Stacy alongside Andrew Garfield. Last night she stepped out for the first time since going back to a more natural shade for her, since she's always dyed her hair red from blonde. She was out in LA to support The Trevor Project — a US based suicide hotline for gay and questioning youth — alongside Anna Kendrick, Neil Patrick Harris, James Marsden, Jessica Alba and Josh Duhamel. Glee's Jane Lynch also attended, while her costars performed in London on The X Factor.

To see more photos of all the celebs on stage and off, just read more.