On 25 June 2015, Mumba played a gig as part of the Dublin Pride Festival, which was described as “fierce glam”. In early 2017, she participated in a celebrity version of "MasterChef Ireland" and went on to fill in as co-host on "The 6 O'Clock Show" while Lucy Kennedy took maternity leave. In 2018, she made her comeback onto British television, firstly as a guest and then a panellist on "Loose Women" and has confirmed her return to music, sharing pictures of herself in the studio with the likes of Wanya Morris and MNEK. In January 2019 she confirmed that she hoped to release a second album before the end of the year, but this did not happen.