Will keep working on myself to be better son: Dhanush on mom's b'day

Dhanush took to Instagram on Wednesday to wish his mother on her birthday. He shared a picture of himself with his mother and wrote, "Happy birthday my Goddess my mother." "It's because of your unconditional love...I've come so far," he said, adding, "Long live my Goddess...I'll keep working on myself to be a better son and to make you proud."