Watch Kylian Mbappe Score First Goals Since Signing New PSG Contract

Kylian Mbappe was in the mood to celebrate on Saturday night after signing a new three-year contract at Paris Saint-Germain.

And he celebrated by doing what he does best - scoring goals.

Mbappe scored a hat-trick as PSG thrashed Metz 5-0 on the final day of the Ligue 1 season.

His first arrived 25 minutes into the match at the Parc des Princes.

Mbappe then scored again just three minutes later to make it 2-0

Neymar got PSG's third - the Brazilian's 100th goal for the club.

Mbappe then completed his hat-trick in the second half by tackling defender Kiki Kouyate before dancing around goalkeeper Marc-Aurele Caillard.

These goals helped Mbappe win the Ligue 1 Golden Boot for the fourth time in as many seasons.

He ended this season on 28 goals - three clear of Monaco's Wissam Ben Yedder.

Angel Di Maria - playing his final game for the club - scored PSG's other goal against Metz.