Jack and Dean become the second guest presenters of the new Dan and Phil show on BBC Radio 1.
Jack Howard and Dean Dobbs host their own one hour show in the 9pm slot on Monday evening. The new format lets YouTubers take over BBC Radio 1 as part of the Internet Takeover.
The former TenEighty cover stars follow last weeks guest host TomSka. Future guest hosts include Zoe Sugg, Tyler Oakley and Patricia Bright.
Jack and Dean first gained radio airplay for their song Consent on The Matt Edmondson Show earlier this year.
The comedy duo also recently featured on The Scott Mills Show, playing Innuendo Bingo in the studio.
The new Internet Takeover show is available on the BBC Radio 1 website.
Read our feature interview with Jack and Dean: Jokers With Heart, find out more about the Internet Takeover on BBC Radio 1 or read about YouTube gamers featuring in a BBC Radio 1 documentary.
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