The Kakkar Brothers are a popular Indian music duo consisting of two siblings, Tony Kakkar and Kakkar. They are known for their contributions to the Hindi music industry, particularly in the genres of pop and Bollywood music. Tony Kakkar is a singer, composer, and lyricist, while his sister, Neha Kakkar, is also a well-known playback singer. The Kakkar Brothers gained fame through their catchy songs and engaging music videos. Their work often features collaborations with other artists and has garnered millions of views on platforms like YouTube. They have become influential figures in contemporary Indian music, appealing to a wide audience.