6. Bruno Mars 5’5’’
Bruno Mars has sold over 100 million records, has had eight # 1 singles on the Billboard Hot 100 since 2010, and won several Grammy’s including Record Of The Year and Album Of The Year. He was ranked number one on the Forbes 30 under 30 list in 2013, and was named one of Time’s most influential people in 2011 and 2017. Clearly being short hasn’t kept him from reach the top!