Miley Cyrus and Pete Davidson are 'Official.'

Miley launched an attractive bait on social media today by announcing that she and comedian

Pete Davidson are official... co-hosts, the singer later clarified.

But his girlfriend Kim Kardashian didn't seem too jealous when she double-clicked the photo in support.

The photo also served to promote her appearance tonight on Jimmy Fallon's television show.

Thus, Miley Cyrus and Pete Davidson will be the guests in the new episode of Fallon Tonight.

"What is certain is that it will be an exciting and fun night.

We are looking forward to partnering with Lorne Michaels and welcoming 2022 with a fantastic night

of entertainment, led by Miley and Pete."

Confirmed NBC Universal's Executive Vice President of live events and specials.

As part of their New Year's Eve special promotion, Cyrus and Davidson shot a music video

in Hollywood earlier this month.

For this production and in contrast to his usual dress style, Pete was seen wearing a black

Giorgio Armani tuxedo and shiny loafers.

While his partner, Miley, chose a strappy black gold dress with bangs that hung over her legs.

On the other hand, in October, Davidson, 28, went viral when he kissed Kim Kardashian, 41, during her

appearance on Saturday Night Live.

It wasn't long before the couple confirmed that they were officially dating.

Another celebrity who will soon be on The Tonight Show Starring Jimmy Fallon is Joe Biden.

Fallon made the announcement on his show Thursday.

In fact, a White House spokesperson said that the appearance would be virtual.

This will be Joe Biden's first late-night appearance as president.

Biden's appearance also will be the first of a sitting president on a significant late-night show

since 2016, when Barack Obama appeared on shows hosted by Fallon.