Which Dragon joined the UK Dragon's Den panel in 2013?

Kelly Hoppen joined the UK Dragon's Den panel in 2013.

Kelly Hoppen is a British interior designer and businesswoman known for a design style built around clean lines, neutral colours and an East-meets-West aesthetic. Her professional background added a design and lifestyle perspective to the Dragon's Den panel.

She joined the BBC programme after establishing a substantial career in interior design, product development and publishing. That experience was different from the technology, manufacturing and retail backgrounds represented by several other Dragons.

The year is easy to mix up because the panel changed repeatedly over the programme's long run. Nick Jenkins joined in 2015, Sara Davies joined later, and Deborah Meaden had already become a Dragon earlier. Kelly Hoppen's appointment belongs to 2013, making her the correct answer for this date-specific question.