Swift then wished Moss, who is nominated tonight, good luck at the show. "Would love to meet you someday," Swift added.
"Oh my God that's so crazy!" Moss told Seacrest after watching the video. "I can't believe she even knows who I am! That's amazing, thank you!"
"Hi Taylor, I'm happy to come over and hang out anytime!" Moss told Swift.
It was just months ago at the 2018 Emmys that Moss dished to E! News' Giuliana Rancic about her cast's love for T.Swift songs.
When asked how the cast unwinds between scenes, Moss shared, "There's a lot of Taylor Swift sing-alongs, joking around, a lot of Instagram."
"We have fun, I mean, it's work," Moss continued. "It's our job, we're not actually in Gilead, thank God, and it's fun."
Moss is up for Best Performance by an Actress in a Television Series — Drama at Sunday's award show or her work in The Handmaid's Tale. Moss' co-star Yvonne Strahovski is nominated for Best Performance by an Actress in a Supporting Role in a Series, Limited Series or Motion Picture Made for Television for her work in the Hulu series.