Presenting herewith 'Rum Pum Bum' song making video taken from the film 'Disco Raja'. This is a party number song with jazzy music. The song composed by Thaman S and penned by Sirivennela Seetharama Sastry, this party song is sung by popular disco singer Bappi Lahiri. Mass Maharaja actor Ravi Teja has also lent his vocal for Rum Pum Bum. According to the reports, the flashy and attractive party song has been viewed by millions of visitors on various social media platforms.