Singer Pete Wentz has joked that his upcoming wedding will be based on the film Gremlin 2.

Fall out Boy star, who is engaged to songstress Ashlee Simpson, told a magazine that Gremlin 2 is one of his favorites.

“We’re going to have our theme based around ‘Gremlins 2′! We could have it take place in a mall and there could be little green naked monsters. We could even have Gizmo as guest!” he told the magazine.

Meanwhile, it was recently revealed that Ashlee’s sister Jessica will be her maid of honor.

The singer told People magazine that she will be by her little sister’s side on the big day, but refused to reveal any further details of the wedding, which is reportedly taking place this week.

According to reports Ashlee and Pete will walk down the aisle on Friday May 16^th. A website claimed that they have already sent out invitations to close friends and family.