Sylvester Stallone, left, and his wife Jennifer Flavin arrive for a New Year';;s Eve party at Mar-a-Lago

Donald Trump appeared very animated in this picture as he spoke to reporters before heading inside the New Year';s Eve party

Trump gestured to reports by wagging his finger at them, while Melania looked on at her husband before the Mar-a-Lago party

Donald Trump has promised to reveal new information after Russia';;s alleged hacking during the election on Tuesday or Wednesday next week dailymail reports.

The  US president-elect made the remark when pressed by reporters after he arrived at his New Year';;s Ever bash at the Mar-a-Lago resort. 

';;I think it';;s unfair if they don';;t know. And I know a lot about hacking. And hacking is a very hard thing to prove. So it could be someone else. And I also know things that other people don';;t know, and so they cannot be sure of the situation,';; Trump said. 

When asked by the reporter what the president-elect knows that others do not, he said: ';;You';;ll find out on Tuesday or Wednesday.';; 

He earlier said ';;no computer is safe';; when asked about the Russian hacking during the election.

He told reporters that if people have something important, you should ';;write it out and have it delivered by courier, the old-fashioned way. Because I';;ll tell you what - no computer is safe. I don';;t care what they say.';; 

Trump then appeared to suggest his son would be capable of hacking the election, saying: ';;I have a boy who is ten years old, he can do anything with a computer. You want something to really go without detection, write it out and have it sent by courier.';; 

He then repeated previous criticisms of U.S. intelligence agencies as part of broader comments to continue to deny Russia';;s alleged hacking during the election.

';;If you look at the weapons of mass destruction, that was a disaster, and they were wrong. And so I want them to be sure,';; Trump said.

Before leaving the reporters, Trump commented about his relationship with President Barack Obama. 

';;I spoke to him yesterday, he';;s been very nice over the phone,';; he said, before attacking John Kerry over his recent comments about Israel. 

';;Israel to me is very important, we have to protect Israel, and I disagree with what he has done with Israel';;.

Earlier in the night, the first arrivals for the lavish bash were seen strolling down the red carpet.

The president-elect is having his second celebration of the day, after earlier toasting his son, Don Jr.';;s birthday 39th.

The glitzy soiree, which sold out after the resort put tickets to the event up for sale, kicked off at 7:30pm. 

One of the guests shared a picture when they arrived of the massive red carpet, which stretched out for what looked like at least 50 yards through the garden to the resort';;s front door.

Trump was then seen with Melania, after a guest snapped a picture of the couple on its way to the dinner.  

Sylvester Stallone and his wife, Jennifer Flavin, were also seen arriving at the party.

A snap taken inside by the press pool reporter revealed what is on the menu for the night.

Bizarrely, the opening course of the night is the ';;Mr Trump';;s Wedged Salad';;, which is comprised of: ';;Roquefort, Grape Tomatoes, Bacon and Red Onion.';;