The Grammy Award-winning band shared that they had to pull out of two shows due to a 'critical illness' in the family.

Dave Matthews will be sitting out the FireAid and MusiCares benefit concerts due to a 'critical illness in the family.'

Matthews had been set to take the stage at the Jan. 30 benefit concert in the wake of the devastating Los Angeles wildfires.

Singer was scheduled to perform with John Mayer for the first time at the FireAid concert on Jan. 30, followed by a Grateful Dead tribute at the MusiCares event on Jan. 31

Dave Matthews has pulled out of the FireAid benefit concert—where was set to perform alongside John Mayer—due to a “critical illness” in his family.

CNN has reached out to a representative for Matthews for comment. The FireAid benefit concert, a music event set up to aid the relief efforts following the deadly and devastating Los Angeles wildfires, is set to take place on Thursday at the Kia Forum and the new Intuit Dome, both located in the LA city of Inglewood.

The sudden cancellation was announced in a brief statement shared on the official Dave Matthews Band Instagram page on Wednesday, Jan. 29, just one day before he was due to take the stage at the Kia Forum with John Mayer for the star-studded FireAid benefit concert raising funds for Los Angeles-area wildfire relief.

The Dave Matthews Band is sharing why they have been forced to pull out of performing at the benefit concerts for victims of the Los Angeles wildfires this week.

Dave Matthews has been forced to withdraw from the LA benefit concert hours before the show starts due to a ‘critical illness in the family’. The Crash Into Me singer was set to perform in a duet with John Mayer at FireAid tonight (January 30) along with sets from Lady Gaga , Billie Eilish , Stevie Nicks and Sir Rod Stewart.

Matthews was scheduled to perform alongside John Mayer for the first time at FireAid, which will be held at the Kia Forum on Thursday.

Once a yearly staple at Hartford's Xfinity Theatre, Dave Matthews Band is skipping Connecticut and instead touring in New York, New Jersey and Massachusetts.

The Dave Matthews Band have announced a North American tour, which kicks off on April 27 at the New Orleans Jazz & Heritage Festival.