Frenkie de Jong is already endearing himself to Barcelona's fans by learning their famous hymn.
Sat in the back of a car, the 22-year-old is being guided through the lyrics by what is presumably a representative from the club.
De Jong will be presented at the Camp Nou on Friday at 19:00 CET, but he went to the club shop at the stadium to take his first photographs as a Barcelona player on Thursday night.