A burger chain that Kanye West and Nicki Minaj are obsessed with is taking over America

Fatburger is about to dominate the US.

On Thursday, the fast-food burger chain with a cult following on the West Coast announced it was exploring plans to go public. The company is looking to raise $20 million in an IPO and is currently gauging investor interest.

"We're testing the waters right now," CEO Andy Wiederhorn told CNBC.

Wiederhorn said that the company is looking to grow the business globally and acquire other fast-casual brands. The parent company of the chain, FAT Brands, also owns Buffalo's Cafe and Buffalo's Express. 

Take a look at what to expect at this burger chain: