The 33-year-old beauty was one of the celebrity competitors on the most recent series of the American ballroom show - which is based on BBC One's 'Strictly Come Dancing' - and danced with pro Maksim Chmerkovskiy, Val's brother.
Amber and Val, 30, were pictured leaving the Delilah club in West Hollywood last Friday (09.12.16), and the cropped haired vixen smiled broadly for photographers as she walked hand-in-hand with the hunky dancer. The dinner date follows numerous appearances of her in the photos he has posted on his social media.
On Sunday (11.12.16), Amber made an aggressive post on her Twitter page in which posted an image of a meme which read: ''F**k what people say. If someone makes you happy, be with that person. Because at the end of the day, your friends aren't going to eat your a*s.''
Amber simply captioned the meme with the word ''exactly'', along with a love heart eyes emoji symbol.
Val - who, along with his partner Olympic gymnast Laurie Hernandez, were crowned the winners of 'DWTS' in November - also did nothing to quash romance rumours by taking to his Instagram page on Sunday to post a photo of him with Amber looking stunning in a studded bright red shirt.
A source has spilled to Us Weekly that the pair were initially just getting on as ''just friends'', but it's now ''recently turned into more and they have been hooking up''.
Amber was once in a relationship with Kanye West and was previously married to rapper Wiz Khalifa, with whom she has three-year-old son Sebastian.
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