[1][2] Nwosu, a native of Arochukwu in Abia State, southeastern Nigeria, was born on 1 August 1963.

Her professional acting training under the leadership of Reverend Fabian Oko was done at Royal Theatre Art Club School.

She is also known for playing "Peace" in sitcom, Fuji House of Commotion (created by Amaka Igwe).

[9] Nwosu called off her wedding two days before the event because her soon to be spouse gave her a severe beating while she was pregnant.

[12] Nwosu had a role in Light in the Dark (2019), a feature film that starred Joke Silvia, Rita Dominic, Angel Unigwe among others.