The former TOWIE star wore a pale pink embellish kaftan-style mini dress to a friend's party in central London on Saturday night (29 March).
Love the look? Then good news! Amy's frock is from KeyFashion.co.uk. The slightly less good news? It costs a pretty hefty £320.
Boutique owner and fashion designer Amy was seen arriving at PR guru Jason Gale's birthday at the Soho Sanctum Hotel, where fellow guests included Simon and Lauren, Louis Walsh and Anthea Turner.
For Amy, it was a chance to catch up with her former The Jump colleagues, including Anthea, Kimberly Wyatt, Sinitta, Laura Hamilton and Melinda Messenger.
She tweeted before arriving: "Can't wait to see everyone from #thejump tonight reunited again."
Meanwhile, for Simon and Lauren, it was a night away from babysitting their infant son Eric, who was born in New York City on Valentine's Day.
The family returned to the UK earlier this month - just in time for Simon to announce Cheryl Cole's return to X Factor and attend the premiere of new X Factor-inspired musical I Can't Sing. Oh, and little Eric also got to meet his doting grandmother, Simon's mum Julie.
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Simon's not alone! Other celebrities who've welcomed babies in 2013 in pictures:
Copyright: Rex Features WENN/Matthew Taylor/Daniel Deme/Josiah True/Matthre Taylor/Joe