holidays March 14, 2022 6:20 pm Everything You Need to Know About April Fools' Day Here is everything you need to know about April Fools’ Day, from its mysterious origin to how the BBC once convinced people that spaghetti grows on trees. US & World Videos 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance 2:05 Whoopi Goldberg reveals who will inherit her fortune