New Delhi, Sept 24 (ANI): Elton John and Barbra Streisand want to record duets with Lady Gaga, it has been revealed. The artists were among several others who had contacted the 28-year-old singer, about her future collaborations after the leak of her album with Tony Bennett, 'Cheek to Cheek,' a leading daily reported. Gaga had recently burst into tears of joy when she received Manchester Guardian's four-star review.