As PMQs get underway, politicians have been spotted wearing a silver heart badge in the House of Commons. 

With Labour leader Keir Starmer, new Chancellor Nadhim Zahawi, Angela Rayner, and many more all noted to be wearing the badge. 

READ MORE: All MPs who have resigned under Boris Johnson as Sajid Javid and Rishi Sunak leave

But many eagle-eyed viewers have been curious to find out what the badge represents. 

What is the badge MP's are wearing at PMQs?

The badge is being worn by politicians to mark the 40 years since the death of Terry Higgins one of the first people to die of an AIDs-related illness. 

The tragic death started a chain of events that later saved countless lives of which the impacts are still felt today. 

With the Terrence Higgins Trust recently launched the Heart Badge to mark the charity's 40th anniversary. 

Saying: "The heart has been with us from the start. It's a symbol of love and cares towards people affected by HIV."

The badge has already been worn by stars of the hit show It’s A Sin and RuPaul’s Drag Race UK.