| Vadivelu is an Indian actor known for his unique style of humor in Tamil films, often poking fun at himself. |
| He always aspired to be an actor, starting with comic roles in local stage plays during his childhood. |
| Before his film career, Vadivelu helped his father run a glass-cutting business, continuing this after his father's passing. |
| His acting debut was in "En Thangai Kalyani" (1988), followed by "En Rasavin Manasile" (1991) alongside Goundamani and Senthil. |
| He gained fame in 1992 appearing in films like "Chinna Gounder" with Vijayakanth and portraying Sabha in "Singaravelan." |
| His breakthrough came as Vasanth in the film "Kadhalan" (1994) with Prabhu Deva. |
| Vadivelu dabbled in playback singing starting with "Ellame En Rasathan" (1995) and notably sang for "Rajavin Parvaiyile" (1995). |
| In 1996, he impressed with his role Sekar in "Kaalam Maari Pochu." |
| He continued singing for films like "Kaalam Maari Pochu" and "Magalirkkaga." |
| His lead acting debut was in "Imsai Arasan 23rd Pulikecei" (2006), followed by "Indiralohathil Na Azhagappan" (2008). |
| In 2011, he participated in Tamil Nadu politics, criticizing actor Vijaykanth's political affiliations. |
| Despite setbacks in lead roles, Vadivelu rose to prominence in supporting roles including in "Kaththi Sandai" (2016) and "Shivalinga" (2017). |
| In 2022, after a hiatus, he returned with "Naai Sekar Returns," receiving positive feedback. |
| He starred in "Maamannan" (2023) with Fahadh Faasil and lent his voice to the song “Raasa Kannu.” |
| Vadivelu's career spans over 30 years with appearances in over 300 Tamil films, known for hits like "Chinna Gounder," "Mersal," and more. |
| He is affectionately called Vaigai Puyal after the river in Madurai, his hometown. |
| In an interview, he shared how he got his first role by chance encounter on a train with filmmaker Rajkiran. |
| His popular dialogues are often used on social media for memes, and some Tamil films are named after his iconic lines. |
