Summer is here and as the temperatures rise people will be swapping the dining table for the great outdoors, because who doesn't like eating al fresco?
But while a picnic in the park or chips on the beach might sound like a great idea, the chance of getting swooped by a seagull is very real.
Now, Deliveroo has teamed up with boffins from Exeter University to come up with a song that distracts the birds, and they're playing it in two places to keep people safe while they eat.