She died on November 4 with Fallon at her bedside along with other family members.
Fallon then shared a lovely memory of going grocery shopping with his mother, and a special "I Love You" signal they shared right up until the very end of her life.
He thanked his fans for watching the "Tonight Show" and supporting him through the hard time.
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Erdogan said Kurdish forces continued to occupy the town, despite repeated Turkish requests to the USA that they should be transferred across the Euphrates river.
"She was the best audience", he told his "Tonight Show" audience on Monday, getting choked up in the process.
"When we were little, my mom would walk us to to the store, me and my sister", Fallon continued as tears began to well up.
As if his opening wasn't devastating enough, Taylor Swift was the episode's surprise musical guest, bringing her acoustic new song New Year's Day - with nakedly sad lyrics about love and loss - to the Tonight Show stage.
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Riyadh blames Lebanon's Iran-backed Hezbollah for the resignation, accusing it of hijacking Lebanese politics. Rai is the second Christian patriarch to visit the country, after another such trip in 1975.
Referring to the line in the song about hand-squeezing, he added, "I almost gasped". "Last week, I was in the hospital, and I grabbed her hand and squeezed, 'I love you.' I just knew we were in trouble".
"By the way, you guys gave my mom the greatest gift ever by employing me on the Today show, so she could watch me every single morning in her kitchen and I know that she did", he added.
"She also stole everything!" said Daly with a laugh. "I think everyone in the audience started sobbing".
Amazon plotting ad-supported streaming service?
As for advertisers, there's one overwhelming reason to get on Prime Video: Its viewers aren't just on Amazon to watch TV. This could be the first time marketers could push ads to Prime Video's estimated 50 million subscribers .
"I could see Jimmy silhouetted at his desk dabbing his eyes with a tissue", he said. It was a handsome coincidence in a lovely performance. "Hold on to your memories, they will hold on to you", Taylor sang. Thank you to Taylor, the Roots, [Steve Higgins], our whole staff and crew, and to all the FalPals, fans, and everyone who reached out to and supported Jimmy and his family.