<Li> "Harlem Shake"--Baauer † (March 2, 2013 for five weeks) </Li> <P> †--Contains vocal part, but is considered an instrumental . See Instrumental #Borderline cases for more . </P> <Table> <Tr> <Th> Number of singles </Th> <Th> Artist </Th> <Th> Biggest number - one </Th> </Tr> <Tr> <Td> 20 </Td> <Td> The Beatles </Td> <Td> "Hey Jude" </Td> </Tr> <Tr> <Td> 18 </Td> <Td> Elvis Presley † </Td> <Td> "Don't Be Cruel" / "Hound Dog" </Td> </Tr> <Tr> <Td> Mariah Carey </Td> <Td> "We Belong Together" </Td> </Tr> <Tr> <Td> 14 </Td> <Td> Rihanna </Td> <Td> "We Found Love" </Td> </Tr> <Tr> <Td> 13 </Td> <Td> Michael Jackson </Td> <Td> "Say Say Say" (duet with Paul McCartney) </Td> </Tr> <Tr> <Td> 12 </Td> <Td> The Supremes </Td> <Td> "Love Child" </Td> </Tr> <Tr> <Td> Madonna </Td> <Td> "Like a Virgin" </Td> </Tr> <Tr> <Td> 11 </Td> <Td> Whitney Houston </Td> <Td> "I Will Always Love You" </Td> </Tr> <Tr> <Td> 10 </Td> <Td> Stevie Wonder </Td> <Td> "Ebony and Ivory" (duet with Paul McCartney) </Td> </Tr> <Tr> <Td> Janet Jackson </Td> <Td> "That's the Way Love Goes" </Td> </Tr> </Table> <Tr> <Th> Number of singles </Th> <Th> Artist </Th> <Th> Biggest number - one </Th> </Tr>

Who has the most number 1 songs ever