German Ambassador Michael Steiner along with actor Saif Ali Khan, his mother, Sharmila Tagore, and Javed Akhtar launched a remake of the famous music video Kal ho naa ho featuring Steiner’s wife, Eliese, former foreign minister Salman Khurshid and the ambassador himself. The project titled Lebe jetzt! which means Kal ho na ho in German, was launched recently at the German embassy here. Karan Johar, who directed the film Kal Ho Naa Ho, and Sonu Nigam, who lent his voice to the song, sent video messages for the event from New York and Mumbai respectively.