Love Island USA will return to screens on August 24 but have ditched one crucial concept.Bosses on the hit CBS show have decided to have Islanders live in a quarantined Las Vegas hotel, rather than on an exotic island where the show gets its namesake.The first episode will broadcast for two-hours before an hour-long episode airs every night following the launch night.A special two-hour long episode will air each Saturday, featuring exclusive Islander interviews, best bits from the week and unseen footage.Host Arielle Vandenberg will be returning to front the show while Matthew Hoffman will be lending his voice to the cheeky voiceover.The show which is produced by ITV Entertainment will see Islanders locked in isolation at Caesars.