I'm so proud of my son, says Iggy Azalea

Iggy Azalea feels "so proud" of her son.

The 32-year-old rap star - who has Onyx, three, with her ex-boyfriend Playboi Carti - has taken to Twitter to reveal that her son recently learned to swim.

Originally published on celebretainment.com, part of the BLOX Digital Content Exchange.