Lily Allen has us transfixed in captivating lace two-piece for night out in London

She might be in the middle of the UK leg of her West End Girl tour, but that hasn't stopped Lily Allen pulling out all the stops when it comes to her fashion.

Whether she's off or on duty, , the British-born singer, 41,, is always bang on trend, and never fails to dazzle us - and Thursday night was no exception, when she enjoyed a night out in the British capital. 

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Lily joined a glittering list of VIPs, including Pink, Mel C, and Jade Thirwall, in attendance at the Silver Clef awards at the Royal Albert Hall, and was a vision as she stepped out on the blue carpet.

The mother-of-two - who won the O2 Silver Clef Award during the evening - chose to rock a tiny lace bralet and matching floor-length skirt which featured a mini train. 

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As for her hair, the Relapse singer swept her trademark raven bob back into a ponytail - a heatwave-friendly style! Her look was complete with a pair of black pointed-toe stilettos.

This year, the Silver Clef Awards marked their 50th anniversary, and as well as Lily scooping up her award, the night saw Jade receive the award for Best Female, while Sporty Spice Mel C received the Global Impact Award. 

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Jade looked gorgeous for the evening, wearing a waist-sculpting red mini-dress complete with off-the-shoulder sleeves and an A-line skirt. 

Meanwhile, Mel C chose an all-black floor-length dress which featured a daringly high thigh-split.

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Lily's spellbinding summer wardrobe

While she has been turning up the heat on stage vocally, Lily's summer looks have been nothing short of perfect, including her costumes for the sold-out UK run. 

One off-duty look we are seriously taking notes from is the singer's gingham contribution she slipped on while enjoying the sunshine in a rare moment between shows.

Basking in the summer sunshine on a picnic blanket, Lily rocked an ultra-plunging lace and gingham vest, which she paired with boxer-style shorts in pink.

As for accessories, Lily added a pink cap by Thursday's Child, adorned with one of her lyrics, "What a [expletive] line," in red.