Aber Prossy, commonly known as Bestie Gyal is a Ugandan rising female artist hailing from Northern Uganda.

Bestie Gal born on April 1st 2009 from Anaka hospital in Nwoya District. She joined the music industry in 2025.

She rose to fame in December 2025 with her single titled ''Coo Nyinga'' and eversince getting to fame she has never looked back.

Bestie Gal has so far released a couple of good songs like "Yom Cwinya", "Mar Ming Ming", ''Mak Megi" "Bed Ki Gen" Rwede Pe featuring Kasid Puma among others.