LONDON — Led Zeppelin will perform a one-time comeback concert in memory of Ahmet Ertegun, a co-founder of Atlantic Records.

The band will perform together for the first time in 19 years on Nov. 26, at London’s The O2 venue, on the banks of the River Thames.

Promoters said the concert would pay tribute to Ertegun — the label boss who popularized Ray Charles, Aretha Franklin and Led Zeppelin — who died in December at age 83.

Ertegun, who co-founded the Atlantic Records label with Herb Abramson, signed Plant’s band in 1968 and later snapped up the Rolling Stones.

Led Zeppelin’s remaining original members Plant, guitarist Jimmy Page and bassist John Paul Jones will headline the concert with late drummer John Bonham’s son, Jason, on drums, organizers said Wednesday.

The quartet is expected to perform a full set lasting up to two hours.

Promoter Harvey Goldsmith said Led Zeppelin would play one show only and there was no commitment or discussion of playing beyond that.