The former Girls Aloud star jetted back to the UK from Los Angeles last week, and has since been hard at work on photoshoots and various other work projects.
Nadine, 29, was pictured arriving for a meeting just off Oxford Street on Tuesday morning (19 August), nailing casual chic in simple skinny jeans and a grey V-necked jumper.
The starlet was without her baby daughter Anaiya, who she was pictured with at Heathrow Airport last week. Nadine became a mum for the first time in February when she and fiancé Jason Bell welcomed their adorable little daughter.
The family are all based in Los Angeles, where Nadine is able to enjoy a fair amount of anonymity away from the cameras and spotlight.
Since Anaiya's birth, she has been keeping a relatively low profile, although we're wondering if the fact she's over in London for work means we can expect a musical comeback some stage soon?!
Nadine shot to fame as a member of Girls Aloud. They reunited for a tenth anniversary tour and album in 2012 before calling it quits for goods.
She released her debut solo album, Insatiable, in 2010. Last year, she revealed she was back in the studio working on new music.
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