Green joined Barrymore for a special edition of Drew's News segment on The Drew Barrymore Show where they reminisced about the honeymoon road trip they took through Ireland back in 2001.  !

Hug: The Drew Barrymore Show producer-host Drew Barrymore embraced her ex-husband #2 Tom Green for the first time 'in almost 20 years' during Tuesday's episode of her talk show!

'Someone so dear to me': Green joined Barrymore for a special edition of Drew's News segment where they reminisced about the honeymoon road trip they took through Ireland back in 2001.

Drew - who gushed that Tom is 'very special,' 'magical,' and 'wonderful' - shared several never-before-seen vacation snaps from their trip to the emerald isle.

The former child star recalled: 'We hiked up these crazy mountains for hours. We were determined to reach the top but at certain points, I don't think we thought we ever were going to'.

The former MTV prankster added: 'I think we may have hiked up two mountains.

'I kind of feel like I'm watching this too right now,' the YouTube vlogger explained. .

'I kind of feel like I'm watching this too right now': When the five-time Emmy nominee's castmate Ross Mathews asked Tom how it felt to be on the show, he admitted it was 'weird'.

Not weird in a bad way, weird in a good way...I actually think this is kind of a nice way of reconnecting, actually

It's surprising any snapshots survived the house fire the former couple suffered through during their 15-month marriage, which ended in 2002. 

The Chad: It's surprising any snapshots survived the house fire the former couple suffered through during their 15-month marriage, which ended in 2002 (pictured in 2000) 

February 14 family portrait: Drew has two daughters - Olive, 9; and Frankie, 7 - from her third marriage to art consultant Will Kopelman (L), which ended in 2016 after nearly four years

And the former Hollywood wildchild's first marriage to British bar owner Jeremy Thomas (L) notoriously ended in 1995 after less than two months