Presenter Chris Moyles is among thousands of Brits stranded across the globe following the volcanic eruption in Iceland.
Although he was due to return to the UK on Saturday, the comedian has been grounded in the US. As a result, fellow DJ Scott Mills has stepped in to cover Chris' shift.
"Chris Moyles is stuck, stranded - imagine that," Scott told listeners.
Meanwhile, Chris has said: "It's now like I live here - we've run out of pants and socks, I've run out of deodorant.
"I'm going to have to get my pants and socks laundered at the hotel."
The volcanic ash cloud has also caused Cheryl Cole to miss a gig in Madrid, while Match of the Day host Gary Lineker travelled 24 hours over land from Tenerife to London over the weekend. And Miley Cyrus will be unable to attend the premiere of her film The Last Song.