Oksana Aleksandrovna Pochepa () (born 20 July 1984 in Rostov-on-Don) is a Russian pop singer and model.
Pochepa first appeared on the Russian music charts when she was 13 years old. She performed in a band called Maloletka (aka ÃÂðûþûõÃÂúð; "Jailbait"/ "Underaged"), and sang under the pseudonym of Akula (Shark). In 2001, she released her first solo album, Kislotniy DJ (Acidic DJ). She has performed with Ruki Vverh! She has released both of her albums on the well-known label APC Records.
In 2007, she appeared in a Maxim magazine photo shoot.