Mark works his magic on Veronica, who is looking for the perfect outfit as she's been invited to the Queen's garden party at Buckingham Palace. Veronica is an army veteran who is visually impaired and struggles with colour, so a bit of help from our Mark is just what she needs to feel fabulous for this special occasion.
Earlier this week, Rihanna was spotted wrapped up and braving the UK weather as she arrived on a windy day at Heathrow Airport.
Usually, the singer is never seen in public looking less than flawless - so here are some top tips to look as radiant as Ri-Ri!
You just have to look the best you can at the age you are
George Clooney has said that there's no point trying to fight the ageing process and 'you just have to look the best you can at the age you are'. He's claimed that men who dye their hair and have plastic surgery actually look older.
Do you agree with George? Are there different rules for men and women? Do the men in your life dye their hair and have cosmetic treatments or, maybe you think they should?
Taylor Swift, Amal Clooney and Alexa Chung have all been pictured wearing styles inspired by Marrakesh in Morocco, so we've asked Mark to show us how to get the look for less.