India, Nov. 3 -- Bollywood actor Shah Rukh Khan celebrated his 61st birthday on November 2. Several celebrities took to social media to pen heartfelt birthday wishes for him. Salman Khan's birthday wish arrived late at night, and Shah Rukh made sure to send some love back.

Salman took to Instagram and shared Shah Rukh's song Tu Mil Jaaye from King. He wrote, "Happy Birthday Shahrukh hamesha jawaan raho The King, yeh meri dua hai (Stay young always, that's my prayer to God) @iamsrk."

Shah Rukh reshared Salman's Instagram Story and wrote, "Aapne kaha Bina shirt ke acchhi body hai sirf isse liye mehnat ki. Love u bhai always (You said that you have a good physique without a shirt, so I worked hard just for this. Love you, brother, always)....