Of course this happened.

Hillary Clinton won the Democratic nomination on Tuesday, and prior to that, Lady Gaga posted a selfie wearing an American flag swimsuit and showed her support for the politician. Yesterday Californians hit the polls to vote in the state’s primary, and Clinton made history by becoming the first woman to reach this level in the presidential race.

“#HILLARY2016 Nothing can keep a strong woman down," Gaga captioned the shot. "VOTE for the first female US president in history. Shake it up America, this country needs a little rock n’ roll."

Gaga has been a longtime supporter of Clinton. Last August she posed with the former first lady alongside Tony Bennett, and she's posted a number of messages on social media endorsing Clinton. Clinton's other celeb supporters include Beyonce, 50 Cent, Lena Dunham, Magic Johnson, Ariana Grande and Amy Poehler, among others.