Rachel Bloom had a quick response to Neil Patrick Harris' tweet about her during the Tonys.
Bloom, who served as a backstage host for the second consecutive year, reminded Harris they've met after the 44-year-old actor questioned who she was and shared his son's remarks about her behavior.
"Who is the woman in the top hat backstage at @TheTonyAwards? Gideon remarked that she says 'like' and 'oh my god' a lot. I'm confused..." Harris tweeted.
"I'm a big fan of yours," Bloom told the former "How I Met Your Mother" star.
Bloom's response appeared to jog Harris' memory.
"Indeed! Well said. Thanks for the reminder. How was backstage?" he asked the "Crazy Ex-Girlfriend star."
He congratulated the entire production team on Twitter following his exchange with Bloom.
"Congrats to the entire @TheTonyAwards production team. It's a beast, and you tamed is incredibly well. So many performances, so many awards. Not an easy task. Well played," the star wrote.