Added to the comedy programme will be Josh Widdicombe, Bridget Christie, Russell Kane, Marcus Brigstocke and Shappi Khorsandi.
New music additions include Mabel, who joins the BBC Radio One Stage bill ahead of of her anticipated debut album ‘High Expectations’ this July, as well as Picture This, CHILDCARE and The LaFontaines.
What's more, Relentless After Dark have revealed their lineup for Leeds Festival, which will feature late night sets from Crucast, Hannah Wants, Solardo and The Menendez Brothers.
They all join headliners The 1975, Post Malone, Twenty One Pilots and Foo Fighters at the iconic UK festivals, which will return this August bank holiday weekend.
You can view the full lineup below.
Reading and Leeds Festivals will take place on 23-25 August 2019. You can find out about and book your trip to both festivals here.