Selena Gomez and Vanessa Hudgens reunited backstage at the SAG Awards, and fans can't contain their excitement!

The pair co-starred in 2012's Spring Breakers, and have maintained a friendship throughout the years. They have been spotted shopping together in Paris and even helped each other avoid awkward ex encounters. At the 2015 Met Gala, Hudgens allegedly helped Gomez when confronted with her ex, Justin Bieber.

And now, fans are feeling nostalgic for Hollywood's most adorable celebrity friendship after Gomez and Hudgens reunited at the 28th annual Screen Actors Guild Awards on Sunday Feb. 28.

E! News captured the pair's backstage reunion and tweeted it during the award show on Sunday night.

"The real ones know," E! News wrote.

Fans were very excited over the reunion.

One took to Twitter, writing,

"Selena Gomez and Vanessa Hudgens reunited, and all I thought of was spring breakers era."

Gomez currently stars in Only Murders in the Building, which was up for outstanding ensemble comedy performance, while Hudgens' tick, tick…BOOM! Co-star Andrew Garfield was nominated for Male Actor In A Leading Role.