What Do Trisha Samantha Ruth Prabhu Keerthy Suresh Pooja Hegde Have In Common?

What’s South cinema without its special songs? Several top actresses stepped out of their comfort zones and took the ‘special song plunge.’ But a select few were lucky. With Keerthy Suresh joining the elusive list, let’s turn the spotlight on actresses whose first-ever appearance in a special dance became a massive hit.