The pop star, 28, waved to fans on the yacht to Italian isle Capri for French brand Jacquemus’ La Casa cruise event.
Dua — in a sheer blue gown and with a red bag — was joined at the bash by models including Rosie Huntington-Whiteley.
The singer was on a break from her Radical Optimism tour and recently shared her gruelling fitness and diet regime ahead of the shows.
The seven-time Brit Award winner chatted with Nick Grimshaw and Angela Hartnett on the latest episode of their podcast Dish From Waitrose earlier this month.
Nick asked Dua: “What is life like for your now? Are you like ‘I’m an athlete, I’m in the zone’?”
“One thousand per cent,” Dua replied.
“It’s like rehearsals, no drinking, working out, just back-to-back preparing for all the shows to come,” the 28-year-old said.
“Also, I haven’t done a proper tour show for a year so I’ve got to get my stamina back up before I go into festivals.”
This involves “running, dancing, singing, all at the same time, to make sure I can hack it once the adrenaline hits as well”, the singer explained.
Dua said she belts out her songs during rehearsal to get used to signing and dancing at the same time.
“I’ve got to make sure that while we’re doing new dance moves that a certain move isn’t gonna make my voice shake,” she added.
