Jacqueline is an award winning actress, most known for her role as Lauren Branning in BBC1’s EastEnders, which she began in 2010. She returned to Albert Square in January 2024. Jacqueline won Best Newcomer at the National Television Awards for her work in Eastenders. She made her West End debut in the cast of Alan Menken’s A Christmas Carol, playing the role of Emily/Ghost of Christmas Future, at the Dominion Theatre.

Jacqueline became a household name after she was crowned Queen of the Jungle in the 2019 series of I’m A Celebrity… on ITV.

Her collaborations with online fashion retailer In The Style and cosmetics company B Perfect both generated their fastest sales of all time on day of release. She added some sparkle to her line of collaborations, launching her 75-piece collection of jewellery in partnership with Hot Diamonds which sells in retailers nationwide. Her other recent brand partnerships include Barbie, Duracell, Superdrug, Virgin Media, Now TV, Disney+, Universal Music, Fairy Liquid, Estrid, Cheese Strings, Pom Bears & Pantene.

Jacqueline is also a proud ambassador for The Lullaby Trust, a children’s charity working to reduce the rate of SIDS by providing expert advice on safer sleep for babies and offer emotional support for bereaved families. 

Her debut documentary, Jac Jossa: Me & Periods, aired on ITVBe.