The Fifth Harmony ladies are big fans of other musical acts.

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Since coming off The X Factor this girl group has mastered doing some incredible covers of artists they admire, including Taylor Swift, whom Camila Cabello has become pretty close friends with.

Cabello finally got to see her Swift live in concert Friday night when the blonde's 1989 World Tour rolled into New Jersey.

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Cabello went with her younger sister and it seems like her mom went too or at least gave Cabello advice on how to "be at least a little cool," to see Swift's gig in East Rutherford at MetLife Stadium.

It was a big night for the tour as Haim joined as an opener.

Swift had The Weeknd join her on stage for a duet of "Can't Feel My Face" and the United States women's national team that just won the World Cup took to the stage too.

Some of Swift's other pals hit the stage too, including Hailee Steinfeld.

Anyway, Cabello sang at the top of her lungs and danced around with her sister as they enjoyed the show.

"[I] cried and danced and laughed and sang," Cabello tweeted well after the gig ended.

She even put "13" on each of her hands like Swift used to do.

"I FELT ALL THE FEELS," the 18-year-old added.

Cabello shared an Instagram video from the concert too. She sang along to "Wildest Dreams" and in the caption dished that Swift is her "musical queen."

It sounds like Cabello had a magical time seeing her pal live!