Lauren Layfield is an English television and radio presenter and journalist who works mainly for CBBC and Capital FM. Layfield joined CBBC continuity in September 2015, at the end of the one-off TV special Hacker's Birthday Bash: 30 Years of Children's BBC, going on to co-host design series, The Dengineers with Mark Wright. In April 2017, Wright left and was replaced with Joe Tracini. In January 2016, Layfield joined All Over the Place and became a co-host with Ed Petrie. Layfield has made one-off appearances in game shows Ultimate Brain and…