Dua Lipa married her husband Callum Turner at Old Marylebone Town Hall in London on Saturday wearing a stunning custom Schiaparelli outfit.The singer, 30, looked incredible on her big day in a fitted skirt suit, with a pair of Christian Louboutin heels and a Bulgari snake necklace.However it was the dramatic wide-brimmed hat the pop princess wore that caught the eye as it wasn't just an apparent nod to Bianca Jagger's headwear as she exchanged vows with Sir Mick in 1971, but also a nod to Callum's mother Rosemary. The Daily Mail can reveal that Dua gave a sweet wedding tribute to her new mother-in-law wearing the stunning hat down the aisle as it was created by the milliner Stephen Jones.Rosemary worked for Stephen in the 80s at his first shop, PX, in London's Covent Garden and has also known Callum 'since he was a baby'.'Many congratulations to Dua Lipa and Callum, who I have known since he was a baby,' Stephen said. Dua Lipa married her husband Callum Turner at Old Marylebone Town Hall in London on Saturday wearing a stunning custom Schiaparelli fitted suit and Christian Louboutin heels However it was the dramatic wide-brimmed hat the pop princess wore that caught the eye as it was a mod to Callum's mother Rosemary (pictured)Rosemary raised Callum as a single-mum on a Chelsea council estate as she dreamt of being an actress but instead worked as a nightclub promoter. She is now a psychotherapist.Previously Callum opened up about his close bond with his mum during an interview with The Sunday Times. 'We've been through everything together and go through everything together. I guess there's a friendship,' he said. 'I inherited a lot of the things she loves, like movies, going for a swim, going to a museum, walking in the park. She helped me spread my wings and gave me an appetite for travel, to experience things and to go and explore, which is pretty much what I did as soon as I got to 17.'Asked whether the One Kiss hitmaker was nervous to meet Rosemary, he added: 'Of course — she wanted my mum to like her. I was nervous meeting her parents too — I wanted her parents to like me.' As Dua walked down the aisle in her stunning legal wedding outfit, the look reportedly moved her husband Callum to tears.The couple exchanged vows in a modest ceremony with just eight guests present, ahead of a lavish three-day celebration in Sicily this weekend.Sources have now revealed that Callum was 'shaking' as he saw Dua walk down the aisle, with the hitmaker's parents Dukagjin and Anesa, her sister Rina and brother Gjin watching on.An insider said: 'He was in tears and shaky.'Onlookers said that the couple didn't draw much added attention from passers-by, though Dua's security team were seen scouting the area before she and Callum departed the registry office. The newlyweds left in a simple black cab before enjoying a quiet family dinner to celebrate. The Daily Mail can reveal that Dua gave a sweet wedding tribute to her new mother-in-law wearing the stunning hat down the aisle as it was created by milliner Stephen Jones Rosemary worked for Stephen in the 80s at his first shop, PX, in London's Covent Garden and has also known Callum 'since he was a baby'; pictured Callum and Rosemary A source told The Sun: 'Dua and Callum said their vows in a ceremony with their closest family and friends. Last night they had a quiet celebration dinner. It was chic and simple — exactly as Dua and Callum wanted.'Dua's dad and manager Dugi is a massive Arsenal fan so there were a few jokes made about the timing, as the Premier League victory parade was happening at the same time not far away. Both him and Dua's mum Anesa were beaming with pride. 'The celebration was relatively low-key as they fly to Sicily this week for their second, big wedding.'The singer had arrived in a green Land Rover and entered with a friend while Callum arrived separately.The ceremony only lasted 30-40 minutes and Callum grinned boyishly as he held his new wife's hand in his and walked her down the steps under a rainbow of confetti.Having exchanged vows they are now legally wed ahead of their big party in Sicily's capital Palermo, which is set to last from Thursday to Saturday. Ahead of the ceremony, insiders have been hailing the couple's nuptials as the 'showbiz wedding of the year', calling it Sicily's most high-profile marriage since Al Pacino's Michael Corleone wed Apollonia Vitelli in 1972 classic The Godfather.No expense has been spared for the big day, with the pair said to have booked an entire floor of suites at the luxurious Villa Igiea hotel overlooking the Tyrrhenian Sea.The ceremony itself will take place at the 17th-century Villa Valguarnera, perhaps the most sumptuous of the villas in Bagheria, an idyllic town ten miles away from the capital.Sir Elton John, Mark Ronson and Charli XCX are among the music stars billed to attend, with Donatella Versace and Simon Porte Jacquemus from the fashion world.In advance of the wedding, Dua is believed to have travelled to Italy to meet Donatella to finalise the details of the dress she is designing for the singer to wear on her big day.Because of her longtime friendship with the designer, friends are convinced that Dua will wear a custom Atelier Versace gown.A source close to the wedding told the Daily Mail's Katie Hind: 'This is going to be the coolest wedding, and so glam.'Both Dua and Callum have been so excited and have been really involved with the planning. They want it to be epic.'Last year, while confirming the news, Dua shared her joy with British Vogue, saying: 'Yeah we're engaged. It's very exciting...'This decision to grow old together, to see a life and just, I don't know, be best friends forever — it's a really special feeling.' As Dua walked down the aisle in her stunning legal wedding outfit, the look reportedly moved her husband Callum to tearsSpeaking of their wedding plans, Dua said she hoped to finish her tour and Callum to wrap up filming before they tie the knot.While the wedding hadn't been at the forefront of her mind amid her busy schedule touring, she did admit she has started to think about her dress.She said: 'I want to finish my tour, Callum's shooting, so we're just enjoying this period...'I've never been someone who's really thought about a wedding, or dreamt about what kind of bride I would be. All of a sudden, I'm like: "Oh, what would I wear?"'Dua said she's 'obsessed' with her engagement ring, before saying: 'It's nice to know the person that you're going to spend the rest of your life with knows you very well.'The Dance the Night Away hitmaker also shared that she is keen to have a family of her own but admitted she doesn't know when would be a 'good time' because of the demands of her pop career.She said: 'I'd love to have kids one day.'But it's like the constant question of when would there ever be a good time – how it would fit in with my job and how it would work if I went on tour, and how much time out I'd have to take.'While the year has got off to a good start for newlyweds Dua and Callum, it could get even better if Callum lands the coveted James Bond job. Sources have told the Daily Mail that Callum – the bookies' odds-on favourite to take over from Daniel Craig – has been telling friends the role is his.One source close to the Fantastic Beasts star said: 'He's been blabbing all over town. Callum is the new Bond, it's been confirmed. Everyone in his circle is talking about it. It's the worst-kept secret going.'