The British model is currently sunning herself in Los Angeles and appears to be rubbing shoulders with the showbiz elite while out there, since she popped up in the same location as Jessica on Monday night (10 March).
Pictured at the Mondrian Hotel, Amy transformed from her casual daywear of grey leggings and a tie-dye T-shirt into a gorgeous floral dress for the evening.
She teamed her flirty black dress with a pair of red heels and a matching red clutch, while adding plenty of volume to her glossy blonde locks.
Meanwhile, Sin City actress Jessica and her husband Cash Warren were also seen arriving at the popular hotel last night and stopped to greet fans outside the building.
Jessica, 32, kept her outfit simple, sporting a red midi dress with a cool leather biker jacket and a pair of heels.
She added a few subtle waves to her new short hair 'do and carried a tiny black clutch.
Film producer Cash opted for a smart-casual ensemble, as he teamed a black blazer with a grey T-shirt, black jeans and a pair of white trainers.
The loved-up couple appeared to be on a date night, since they were not accompanied by their two adorable daughters, Honor and Haven, on this occasion.
It is the second time this year that reality TV star Amy has visited America - although it looks like she may be mingling with a few more famous faces on her current trip!
Back in January, Amy jetted to LA for series of business meetings and she was also pictured staying in shape out there by taking a run around the local area in some tiny pink shorts.
But it's no surprise that the 21-year is trying to keep fit while she is abroad because next month Amy and her dad Bruce will be taking part in the London Marathon and the pair have been training religiously.
And judging by those toned (and very tanned!) pins in that dress last night, Amy's regular workouts are certainly paying off!
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