The couple looked rather affectionate as they took to their seats at the Moschino show on Sunday (11 January).
Ellie and Dougie, who have recently returned from a romantic break to Miami, Florida, were both dressed in black with biker jackets and skinny jeans.
The pair showed off their sense of style, with 'Burn' singer Ellie rocking some tassel ankle boots and McFly star Dougie opting to wear a leopard print shirt.
But despite the catwalk being in action, it seems like Dougie only had eyes for his girl.
Dougie was pictured gazing adoringly at Ellie as she watched the show, and he couldn't take the smile off his face as placed his hand over her leg.
Ellie and Dougie confirmed their romance in May last year after months of speculation, and it looks like the lovebirds are pretty much inseparable.
In November, Ellie couldn't help but to gush about Dougie while revealing that the pair often sing together.
"We sing together right, not in a really cheesy way, but we sing in a jokey way because we used to like the same bands," Ellie revealed to Capital FM. "That's one of the things we've bonded over."
"His voice literally makes me melt, and he doesn't believe me! When he sings I just, like, collapse. I love his voice so much."
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