The 19-year-old Celebrity Big Brother star showed off her model credentials in a floor-length black lace gown on Thursday night (13 March).
While the plunging neckline showed off her ample cleavage, Courtney teamed her dress with sheer black gloves. This is the most we've seen Courtney covered up!
Courtney supported the models on the red carpet but also made sure she was centre of attention as she stood in the middle.
That was only the start of things, as later Courtney posed provocatively for photographers as she sat on a rather lavish gold-coloured chair.
Reality star Courtney looked like she was having plenty of fun after dying her hair back to blonde last month.
The TV personality decided on an image overhaul in December by swapping her trademark peroxide blonde tresses for a dark brown colour, explaining at the time that she "wanted to see the life of a brunette".
The transformation marked a new leaf for Courtney, who split from her 53-year-old husband Doug Hutchison in November 2013.
Doug and Courtney tied the knot in 2011 when she was just 16 years old after meeting via an online acting workshop. Their relationship was well documented as a result of their 35-year age gap.
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