By Emma Sanders

Liverpool fans reacted with amusement on Twitter as Roberto Firmino posted a Snapchat story of himself getting ready for a Halloween party on Sunday evening.

Firmino wasn’t the only star either, as pictures of teammate Philippe Coutinho dressing up as the Joker also featured as part of his story.

Lucas Levia was also celebrating the festive period and had perhaps the scariest costume of them all as he appeared to have half of his face zipped off.

Firmino pictured himself dressing up as Batman but shared the progression of his scary face make-up on Snapchat while Lucas and Coutinho posted images on Instagram.

?? Halloween

A photo posted by Lucas Leiva (@leivalucas) on Oct 30, 2016 at 2:20pm PDT

Suicide squad ? #joker? #harleyquinn #witch

A photo posted by Philippe Coutinho (@phil.coutinho) on Oct 30, 2016 at 3:51pm PDT

Firmino was on the score-sheet yet again as his side recorded a crucial 4-2 victory against Crystal Palace on Saturday evening to keep up with the league leaders.

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In the thrilling encounter, five goals were scored in the first half but Firmino rounded-off Liverpool’s victory with a composed second-half finish.

It was the forward’s fifth goal this season and his fourth league goal in six games as Liverpool remain level on points with Arsenal and Manchester City at the top of the table.

Coutinho was awarded Man of the Match for a sublime performance while Lucas sat out after starting at centre-back during Liverpool’s 1-1 EFL Cup draw against Tottenham last week.

Here is a selection of the messages on Twitter:

In other Liverpool news, Jurgen Klopp has admitted he doesn’t know how to win the Premier League title.