What is Instagram Dolly Parton Challenge and why are people taking it?

American singer Dolly Parton last week triggered a viral social media challenge after she shared a picture on Instagram for her over 2 million followers.

The Instagram post shows a combo of her four different pictures captioned with as many social media apps: LinkedIn, Facebook, Instagram and Tinder.

Soon the picture tempted other stars to follow in the footsteps of the septuagenarian country music legend.

Miley Cyris Ellen DeGeneres, Kristin Chenoweth, Jennifer Garner and Mindy Kaling  to name a few joined in on the fun.

Dolly Parton Challenge has now became a worldwide Internet challenge with celebrities and common folks flooding Instagram with posts containing a collage of four pictures.

Film stars, TV actors, singers and common people in India and Pakistan are also giving in to the temptation