Gisele Bündchen, Yaya Touré, and Ian Somerhalder are among personalities supporting United Nation's Wild for Life campaign, which aims to encourage millions of people to make commitments and take action to end the illegal trade in wildlife.

Bündchen, who's fighting for sea turtles, commented 'It saddens me that in the 21st century, with all our knowledge and power, we are still hearing stories of wildlife facing the possibility of extinction at the hands of man. It is clear to me that a radical global shift needs to occur and it will take everyone accepting the challenge to support the UNEP Wild for Life campaign. Today, I am giving my name to change the game for sea turtles'.