The 'Bad Girls' singer was all smiles as she headed into the famous Harrods department store in Knightsbridge on Tuesday afternoon (18 March).
Alex, 25, looked chic as she dressed in jeans, gold pointed heels and a white blouse. She covered her simple yet classy outfit with a white jacket and statement necklace.
We're used to seeing the former X Factor winner with long sleek locks, but Alex switched up her hairstyle rocking bouffant curly hair - and we love it!
Popstar Alex, who is training to be a life coach, had earlier spent the day at The Princes Trust's 'Red Dinner' event to support unemployed young people ahead of her trip to the States.
Alex is set to jet off to New York this week to perform with Greek tenor Mario Frangoulis on 21 and 22 March.
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