Tollywood superstar Allu Arjun's son Ayaan who turned 6 today, was in for a treat as his favorite action star Tiger Shroff sent him a special birthday message.

Tiger, who has often expressed his desire to work on a film with Stylish Star, took to his Instagram Stories to share a photo of Ayaan cutting his cake and he captioned it with a sweet message. “Happy birthday Ayaan have an amazing year buddy!” Tiger said with a heart and party horn emoticon.

Blown away by the thoughtful gesture, the south actor replied saying, “Thank you soo much!! Soo sweet!”

This friendly exchange between the two stars makes us wonder if we can expect an announcement about a possible film collaboration.

The Telugu star penned an emotional note on his son Ayaan's birthday on Friday, with a cute picture of the little boy with his birthday cake.

Arjun took to Twitter to share the picture and an emotional note that read, "I used to think 'what is Love ?' all my life. Many times in the past I felt strong feelings but I was not sure if it was love. But after you came into my life I now know what LOVE is. You are LOVE. I Love you Ayaan. Happy Birthday My Baby."