The Tears singer stunned in a yellow two piece outfit paired with towering heels that showed off her sensational figure and rock-hard abs.
Louisa Johnson’s blonde hair was worn in loose waves, while she accessorised with delicate necklaces.
However, unfortunately for the beauty, the material on her trousers appeared to be stained when in a certain light, resulting in a highly embarrassing dark patch on her crotch area.
As she posed with confidence for the cameras, it appeared as though Louisa had suffered an unfortunate accident.
Luckily for the 19 year old, the stain effect on the trousers disappeared once in a different light and angle.
It has been an eventful BBC Radio 1’s Teen Awards, as TOWIE star Gemma Collins has fallen down a hole live on stage at the BBC Radio 1 Teen Awards.
Gemma Collins looks gorgeous in a floral mini dress [Getty ]
The Essex legend, who has become the centre of hundreds of famous memes in recent weeks, was presenting an award for ‘Best TV Show’ in front of a crowd of thousands at Wembley Arena.
The blonde beauty was then about to be joined on stage by Love Island stars Amber Davies, Jamie Jewitt and Marcel Somerville.
But things took a turn for the worse, as Gemma Collins didn’t realise that the islanders would be appearing on stage from a rising hole in the ground – and fell right into it in front of the nation.
Met by an echo of shocked screams in the crowd, Gemma quickly got up, apologising for what happened as she hugged Marcel following the hilarious incident.
Gemma quickly took to Twitter to alert her 1.29m followers she was OK, writing: “Guys it’s ok I’m alive I’ve always said I’m like Bridget Jones!don’t worry everyone xx best and worst moment of my life.”