The 18-year-old pop star will talk to today's top artists with Billboard at the awards show this Sunday.
Two pairs of all-time greats went head-to-head in that marquee category three times.
Simu Liu will return as host. Tate McRae and Tenille Townes are set to perform.
The event took place Tuesday (Nov. 15) ahead of the annual Latin Grammy Awards.
In her first Grammy nomination year, Tuttle is in coveted company as one of the all-genre best new artist nominees.
Mason is looking forward to the show's return to Crypto.com Arena: "We’re so excited to be back on home court."
The Sony-owned label had nine nominations, with three apiece for its trio of superstars.
Nashville is not particularly well represented this year among the album, song or record of the year categories -- nor, perhaps most surprisingly, in best new artist.
"All Too Well (10 Minute Version) (The Short Film)" is up for song of the year at the 2023 ceremony.
Harry Styles, Bad Bunny, and Coldplay are among the biggest and most-recognized names from this year's Grammy nominations.