Shreya Ghoshal, who is currently on her 'Unstoppable World Tour, paid a tribute to late singer Asha Bhosle at a concert in London. A video circulating online shows Shreya performing Asha's iconic songs 'Abhi Na Jao Chhod Kar' and 'Do Lafzon Ki Hai Dil Ki Kahani'. Asha passed away on April 12 after a cardiac arrest and multiple organ failure.