London fire officials were at the O2 arena Tuesday morning after two tour buses of the Grammy-nominated rock band Kings of Leon caught on fire, the Fire Brigade said.

Kings of Leon was scheduled to play the arena Tuesday night.

"The fire is under control and no injuries reported. Assessments are currently underway and we expect to make a decision in the next couple of hours as to whether tonight's Kings of Leon show will go ahead. We will keep our website updated so please check back throughout the day," the group said on its website.

The band is on tour to promote their 5th album