They may be big shots in the music industry now, but everyone has to start somewhere - why not the Grammys? From Lady Gaga, who stunned Us in 2009 with her spiky headdress, to Justin Timberlake, who has been attending the awards show since his days as a boy-bander (complete with bleached-blonde perm), a star's first Grammys appearance is a special moment never to be forgotten. Some first-time attendees get lucky and win their first Grammy at their inaugural awards show. Billie Eilish won her first five trophies at the 2020 ceremony when she was just 18 years old, breaking several records.