Trinny Woodall puts on a glamorous display in a sweeping silver evening gown and yellow heels as she attends the National Theatre Up Next Gala

Trinny Woodall put on a glamorous silver show at the National Theater Up Next Gala on Wednesday.

The businesswoman, 60, wore an ankle-length silver dress with short sleeves and a dazzling silver coat over her shoulders.

The trench coat was covered in glitter, had long sleeves and was only slightly shorter than her dress, which had a ruffled hem.

Trinny offset her gorgeous outfit with a pair of satin yellow low-heeled shoes with a strap around the ankle.

She wore silver bracelets and earrings, but the high neck of the dress prevented her from wearing a necklace.

Trinny paired her stunning dress and dazzling silver sequined trench coat with a pair of satin yellow shoes

Up Next is the National Theatre’s biennial fundraising event at the Olivier Theater in London, to tackle inequality in the arts.

The gala comes after Trinny criticized her followers for leaving negative comments on one of her posts, leaving her ‘shocked’.

The beauty entrepreneur shared on her Instagram on Tuesday a video of herself trying to style herself for a sheer Zara collection for her 1.3 million followers.

The post received thousands of comments shortly after she posted the video, with many reacting negatively to the outfit and her slim figure.

Trinny quickly replied, “I came home from the office last night and read a lot of comments on yesterday’s post. I will put them into two categories.

“One is people who just said what you’re wearing doesn’t suit you, and that’s fine because I want you to have an opinion about whether you like it or not, but it got quite personal.

‘There was a little bit wrong with my body and since I went through menopause at the age of 45 and had a mother who wasn’t particularly healthy when she was older, it made me very determined not to let menopause beat me and feel my strongest self.

‘My mother had osteoporosis and did not exercise much when she was older and had difficulty walking. She loved sugar and also had vascular dementia and Alzheimer’s disease. I really want to take care of my body so it can take care of me.”

She added, “So for all those who have brought up weight and how unreliable you feel, I’m for you, move on because it’s not making you happy.

The gala comes after Trinny criticized her followers for leaving negative comments on one of her posts, leaving her ‘shocked’

The beauty entrepreneur shared on her Instagram on Tuesday a video of herself trying to style herself with a sheer collection from Zara for her 1.3 million followers.

The post received thousands of comments shortly after she posted the video, with many reacting negatively to the outfit and her slim figure.

Trinny hit back at the comments, telling people to unfollow her if they didn’t like her content, and revealed that she started menopause at the age of 45.

‘I have been on a journey in recent years where I really want to get healthy. I want to be fit, I want to be strong, I want to challenge the norm of what can happen during menopause and post-menopause.

“And I want my body to really take care of me, so I really take care of it.” So to see commentary on my body, it’s my choice what I do.”

Trinny continued: ‘I thought it was really rude and really unnecessary yesterday. And usually I don’t say anything, but I thought, no, I’m going to say a damn thing.

“What is going on in your life that makes you feel the need to aggressively criticize people? Because for me, I know when I’m in that situation and I would never do it in a public arena. But if I did, it’s because I’m afraid of something.

“So I’m going to challenge those people to ask themselves why you feel comfortable with that?”

She added, “If you don’t like my content, just unfollow and go to someone who can make you happy.”

Trinny started her career in fashion in 1996 when she started writing a weekly style guide for The Telegraph called Ready to Wear.

In 2001, she and fashion journalist Susannah Constantine launched What Not to Wear on the BBC, which ran for five series.

Trinny started her fashion career in 1996 at The Telegraph called Ready to Wear and in 2001 What Not to Wear was launched on the BBC (pictured in 2004 with co-presenter Susannah Constantine)