They were spotted holding hands as they left a New York nightclub in the early hours of Saturday morning.
And Leonardo DiCaprio and former flame Toni Garrn set tongues wagging once again when were seen at the same bash on Tuesday night.
The actor, 42, and the model, 25, both turned out for the Unitas Gala Against Human Trafficking at Capitale in Lower Manhattan’s Bowery District in New York.
Table talk: Leonardo DiCaprio turned up at the Unitas Gala Against Human Trafficking at Capitale in New York on Tuesday but didn’t sit with his ex, Toni Garrn, who was also at the event
Red carpet: Leo and Toni, 25, who wore an elegant grey mini-dress for the event, sparked rumors that they may be back together after they held hands leaving a club at the weekend
Toni hit the red carpet in an elegant grey mini-dress with an asymmetrical neckline revealing one shoulder and one long sleeve.
The German-born beauty smoothed her blonde hair back into a pony tail and she showed off her perfect scarlet pout as she posed for snappers.
Leo was a late arrival after manning the phone bank for the Hand In Hand Hurricane Relief Telethon benefiting areas in Texas and Florida devastated by Irma and Harvey that aired on NBC, CBS, ABC and Fox and elsewhere.
Mixing and mingling: The actor, 42, chatted to others at the event but seemed to keep his distance from his former flame
Laid back and happy: The Revenant star seemed totally relaxed at the upscale gala
The Revenant star was spotted wearing a dark T-shirt as he sat at a table, chatting with friends over a glass of wine at the gala.
Leo and Toni were spotted leaving New York’s 1Oak nightclub hand-in-hand in the early hours of Saturday morning.
The actor reportedly arrived at the club with current love interest, model Lorena Rae, 23, and another female friend. But he certainly didn’t leave with her.
Doing his bit: Earlier, Leo manned the phone bank for the Hand In Hand Hurricane Relief Telethon benefiting areas devastated by Irma and Harvey that aired on NBC, CBS, ABC and Fox
The night before, Leo and Lorena were spotted partying together at Up&Down in New York and then heading to 1Oak before leaving together at 4am.
Leo and Toni enjoyed an 18-month relationship from May 2013 until December 2014.
At the time of the split the actor was spotted at an Art Basel party in Miami, Florida sitting at a table with another woman, while Toni kept to herself.
Old flame: Leo and Toni left New York’s 1Oak nightclub hand-in-hand in the early hours of Saturday morning