Mills, who will be the headline act at the event’s after-party at The Savoy Hotel in London, is just one part of an exciting entertainment line-up on September 28, which will also see covers band The Lionels back by popular demand this year.
Meanwhile, wannabe singers can steal the mic in the US-themed Lucky Voice Karaoke box.
The party will then continue into the small hours at nearby Opal Bar.
TTG editor Pippa Jacks said: “At the TTG Travel Awards we like to award the best, so we have pulled out all the stops this year to ensure our after-party is the best yet. Mills is a world-famous DJ guaranteed to make the party go off with a bang.
“But of course the celebrity host of the awards ceremony itself will not be revealed until you take your seats at the Lyceum Theatre!”