Something special seems to be brewing between Camila Cabello and Charli XCX.

On Friday, Charli, who has been a vocal supporter of Camila on social media, tweeted about the former Fifth Harmony star's new single, gushing, "'Crying in the Club' is sooo good! ...@Camila_Cabello, u get ittttt"

Hours later, Camila responded with an exciting yet cryptic "I frickin can't wait for people to hear what we cooked up," indicating a collaboration between the two pop stars.

However, whether the song or songs in question are for Camila's solo debut album or Charli's own record, due out in 2018, remains to be seen.

See their interaction, below:

Camila Cabello's Best Live Vocals:

Camila Cabello Through the Years: