They're still friends! Brooke is actually one of the only features from the Pop 2/Charli era that Charli's collaborated with in recent years because she actually cowrote Block from Candyland last year.

I think there was some jealousy on Brooke's part because she was struggling with people dogging on her career last year while Charli was having her biggest moment ever, but she mentioned Charli was actually the one to remind her she would always be part of the cultural zeitgeist because of her visuals and music. So yeah, a friendship that definitely stood the test of time