The trio were on hand to give PSG a resounding Victory against the team from Scotland as they all found the net to inflict Celtic’s heaviest ever home defeat in Europe by racking up a 5-0 scoreline at Parkhead.
PSG’s star-studded forward line tore the Scottish champions apart to not only maintain their perfect start to the new season but also send out a warning to their Champions League rivals.
Playing in the competition for the first time since his world-record transfer from Barcelona, Neymar raced onto Adrien Rabiot’s throughball to give the dominant French side a deserved lead in the 19th minute of the Group B contest.
The scorer turned provider for PSG’s second, heading back across goal for Mbappe to find the net for the sixth time in his last seven Champions League games, the previous five coming in last season’s knockout stages for Monaco.
Cavani converted a 40th-minute penalty to make it 3-0 and, in the process, become his club’s leading scorer in European competitions, his 21st goal moving him ahead of Zlatan Ibrahimovic on the all-time list.
The Uruguayan added another to his tally with a header in the 85th minute after Celtic’s Mikael Lustig had presented PSG with a fourth by turning a Julian Draxler cross into his own net.