Bipasha Basu turned 39 yesterday and her loving husband, Karan Singh Grover, decided to throw her the cutest birthday party, ever! He fondly calls his wife his 'monkey princess' and she was indeed treated like one. From an elaborate celebration to cute Instagram captions, he left no stone unturned in making this diva feel like the world was at her feet. Maybe he does have the heart of an 'Armaan Malik' after all - remember KSG's Dil Mill Gaye' days? How else would you explain the unconditional love and the expression of it in something as meaningful as a birthday celebration!