Geffen wrote in English, tagging Waters alongside an image of the four women.
‘Sorry to ruin your weekend’: Israeli singer calls out Roger Waters over released hostages

The photo showed the hostages moments before their transfer to Red Cross vehicles, where they were seen raising their hands in a gesture of triumph in front of Hamas terrorists.

The four women, who worked as border observers and were abducted by Hamas during the October 7 attack, were released on Saturday.

Their accounts of captivity, including harsh conditions and psychological torment, have drawn international attention and further condemnation of Hamas' actions.

While their return has been celebrated, it also highlights the plight of over 80 Israelis who remain hostages in Gaza, including children and the elderly.