This weekend, former UFC heavyweight champion Junior Dos Santos will step into the Octagon with Stipe Miocic in hopes of becoming the heavyweight champion once again. On the flip side, Stipe Miocic will look to defend the heavyweight title for the second time and tie the UFC record for the most successful heavyweight title defenses in UFC history.

Ahead of the fight, Dos Santos began training at ATT for his highly anticipated scrap. This led to a Junior Dos Santos rendition of AC/DC’s hit song ‘TNT’ which the former champ changed to ‘ATT’ for the sake of his rendition.

Watch above as the former champ goes into song during an interview with MMAJunkie as he sings the song for fans.

Dos Santos won the heavyweight title in 2012 by knocking out Cain Velasquez. In just his next fight, Dos Santos defended the heavyweight strap by TKOing Frank Mir. Unfortunately for JDS, in his next fight, he lost the belt to Cain Velasquez at UFC 155.

Can he capture UFC gold once again this weekend?

This article first appeared on BJPenn.com on 5/11/2017.