The Brazil international is yet to kick a ball or pull on the Villa shirt, but supporters have got a chant ready for his debut, which could come against Manchester United this weekend.
Coutinho will train with his new team-mates for the first time on Wednesday morning ahead of the Premier League clash on Saturday, after completing his loan switch from Barcelona last week.
The song that Villa fans have made even features Jack Grealish, who left the club in the summer for a Premier League record £100million transfer.
To the tune of Wake Me Up Before you Go-Go by Wham!, the chant goes:
“Wake me up before you go-go,
“Who needs Grealish when you’ve got Coutinho?!”
And Villa supporters on social media love it.