[Verse] Back it up Back it up Back it up Back it up Back it up Back it up Back it up Back it up Back it up Back it up Back it up Back it up [Pre-Chorus] Ooh It's a party It's a party It's a party It's a party (Ooh) It's a party It's a party It's a party It's a party [Chorus] Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance Dance [Bridge] Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello Cello
