Charli xcx’s fourth mixtape, Pop 2 includes the collaborative tracks "Backseat (feat. Carly Rae Jepson)," "Out of My Head (feat. Trove Lo and ALMA)" and "Tears (feat Caroline Polachek)." Available here on standard black vinyl. 2026, Atlantic Records.

Tracklisting
Side A
1. Backseat (featuring Carly Rae Jepsen) 2. Out of My Head (featuring Tove Lo and ALMA)
3. Lucky
4. Tears (featuring Caroline Polachek)
5. I Got It (featuring Brooke Candy, Cupcakke, and Pabllo Vittar)

Side B
1. Femmebot (featuring Dorian Electra and Mykki Blanco)
2. Delicious (featuring Tommy Cash)
3. Unlock It (featuring Kim Petras and Jay Park)
4. Porsche (featuring MØ)
5. Track 10