Petra Němcová (Czech pronunciation: [ˈpɛtra ˈɲɛmtsovaː]; born 24 June 1979) is a Czech model, television host, and philanthropist who founded the Happy Hearts Fund. In 2017, the Happy Hearts Fund merged with All Hands Volunteers to create All Hands And Hearts - Smart Response, with Němcová assuming the role of co-founder and vice chair.
Source : Wikipedia