9 of 24:
Fergie wrote this on her Twitter page about Nelson Mandela after hearing about his death on Dec. 5, 2013, 'Meeting Nelson Mandela at his house in Johannesburg was a truly memorable moment in life for me. He was an angel.'
(Pictured: Fergie appears at the 2013 New Now Next Awards in April 2013.)
( Photo / OTRC)