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GRAMMY Awards: Reactions to RHCP's Performance with Post Malone that happened.

Red Hot Chili Peppers performed with Post Malone during the 61st GRAMMY Awards. Malone opened up the set with "Stay" before transitioning into "Rockstar."  Malone then joined up with the Chili Peppers on “Dark Necessities” from their 2016 album The Getaway.

Variety on Twitter

Post Malone and the Red Hot Chili Peppers teamed up for a #GRAMMYs performance

VINI ???????? on Twitter

Red hot chilli chili peppers and post malone performing together at the #GRAMMYs

If you were paying attention to Twitter during the performance, viewers were either loved the performance or absolutely hated the performance.  There was no middle ground, whatsoever.  Here's just a sampling of some of the best reactions.