Carlos Santana

These rockers have been vocal about their support for the 31-year-old Puerto Rican rapper/singer.

The guitar legend was scheduled to perform tonight (April 22) in San Antonio.

Shows scheduled to begin later this month put on hold while the guitarist recovers.

"My comment about Beyonce was regretfully taken out of context," the musician and women's shoe designer wrote on Tuesday.

Adele walked away with the coveted Album of the Year distinction, but many — including Adele, herself — thought Beyonce deserved it.