Rebel Wilson: "Happy Red Nose Day, love #HowToBeSingle x"

Rebel Wilson: "#HowToBeSingle night shoots x"

Leslie Mann: "rednose day!!!"

Red Nose Day is a British event organization founded in 1988 to raise money for poverty-stricken children in the UK and Africa and this year, the fund-raiser has extended to the United States. The British event is held every two years and there are also Red Nose Days in Finland, Germany and Iceland. 

You can donate to Red Nose Day here: www.rednosedayusa.org