They sealed their romance when they made their debut on Instagram together, just last week.
But Sam Smith and Brandon Flynn took their relationship to the next level over Christmas, when the British singer went to meet the actor’s family.
Seemingly smitten, Sam, 25, was seen holding hands with 13 Reasons Why star Brandon, 24, in South Florida over the weekend.
Holding on: Sam Smith (left) and his boyfriend Brandon Flynn (right) were spotted looking smitten in South Florida over Christmas
Looking slender in a black T-shirt, Sam seemed to displayed a new eagle-style tattoo on his left forearm.
His fingers were interlaced with that of actor Brandon while they walked along together, chatting.
Brandon dressed in a more bold, blue T-shirt, later wrapping an arm around Sam’s middle.
Cosy: Sam and Brandon walked along arm in arm, looking comfortable in one-another’s company
Cute twosome: The duo seemed utterly smitten, chatting in a content fashion
Meeting the family: Sam was spotted talking to Brandon’s sister Jaime after meeting the family
Group outing: It’s believed Brandon’s father Michael Flynn was also at the meal
A source told MailOnline that the couple spent the afternoon having lunch at an Italian restaurant with Brandon’s family.
Appearing to fit in seamlessly with the family, Sam was spotted smoking with Brandon’s sister Jaime after dinner, and it’s believed Brandon’s father Michael Flynn was also at the meal.
Brandon and Sam made their budding relationship ‘Instagram-official’ just before Christmas, when Brandon posted his first picture with the singer.
‘Rare sighting in London,’ Brandon he wrote to his 3.5million followers, teasing his fans that they had spent the festive season in the UK, last week.
Christmas together? Brandon hinted last weekend that they had spent Christmas in the UK together
Strolling: The pair matched in blue T-shirts while strolling along
Brandon wrapped on Season 2 of 13 Reasons Why on December 17, while Sam declared himself out of the studio on December 13.
News of their romance broke in October when they were pictured kissing and cuddling in New York during a shopping trip.
Having found love again, Sam recently hinted that his music may take a more upbeat tack.
Well-known for best-selling ballads and love songs, the singer previously revealed that his debut album was inspired by a former relationship with Jonathan Zeizel.
Taking a break: Sam stopped for a cigarette outside their lunch venue
In with the family: Jaime already seemed to have welcomed Sam into the family
‘It’s weird bringing out an album and not being single. Because when I brought out In the Lonely Hour I was so lonely. But now I’m singing songs about another guy.
‘I’m quite happy, so it’s quite weird.’
In a subsequent interview, he also promised ‘happy and joyous’ third album, saying: ‘I’m not that guy and I’ve been really unlucky in love, but I enjoy writing love songs.’
Family for Christmas: The pair are believed to have returned to Florida from London after Christmas
Holidays: Sam and Brandon were back in Florida to spend time with family
Sam also recently hinted that he wanted to start a family in the near future.
He said: ‘I want kids so bad. I just feel like it’s nature’s way of reminding you that it’s not about you. It makes you not selfish.
On the choice to use a surrogate or adopt, he added: ‘I think I might do both. When I went to Iraq to the camps, it made me want to adopt.’
Cuties! Sam went Instagram-official with his boyfriend last week, just before Christmas