Though last night's Grammys included special tributes to David Bowie, Glenn Frey and more stars, one late singer was noticeably left out of the honors — Natalie Cole.

During the award show, fans of the "Unforgettable" singer took to Twitter to express their disappointment over Natalie — who sadly died from congestive heart failure at age 65 in late December 2015 — only being included in the program's "In Memoriam" segment instead of being given a separate music tribute.

"We lost so many greats, but Natalie Cole [was the] first African American to win Best New Artist. [She] deserved a tribute #Grammys #BHM," actress Holly Robinson Peete wrote on the micro-blogging site.

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"Natalie Cole… nine Grammys and only gets a photo in a remembrance montage. David Bowie… one Grammy and he received a seven minute tribute #GRAMMYs," CNN correspondent Chris Witherspoon similarly wrote.