Sivakarthikeyan has steadily grown in stature as one of the biggest stars of Tamil cinema. That too after the stupendous success of his recent blockbuster hit 'Doctor' directed by Nelson he is the most wanted in South Indian film industries.

Siva apart from his busy acting schedules often agrees to write lyrics for not only films he is starring in but also for other heroes. Recently Siva has written the lyrics for the "Arabic Kuthu' song in Thalapathy Vijay's 'Beast' for music composer Anirudh. The promo video for the song that is releasing on February 14th has had massive views and likes on YouTube.

It has been revealed that Sivakarthikeyan donates his entire remuneration for song lyrics to the family of the late lyricist Na. Muthukumar. The film industry is in awe for this silent help by Sivakarthikeyan and that too since he is not very close to the late legend.

Muthukumar has worked only in two of Sivakarthikeyan starrers 'Marina' and 'Kedi Billa Kiladi Ranga' which were in the initial stages of his career. The family friendly hero's gesture is sure to win him more fans than what he already has.