Harry Shum Jr. Goes All Out in 'Dancing With the Stars' Rehearsal Tease With Jenna Johnson

The ballroom heat is officially rising. *Grey’s Anatomy* star Harry Shum Jr. is getting ready to battle for the coveted Mirrorball trophy on *Dancing with the Stars*, and he is bringing fans along for every step of the journey. Ahead of the Season 35 premiere, the actor and his professional dance partner, Jenna Johnson, gave followers an exclusive behind-the-scenes look at their high-stakes studio sessions. The duo recently posted rehearsal footage showing off their preparation process, proving they are taking the competition very seriously. In the newly shared clips, Harry and Jenna can be seen grinding through grueling practice sessions as they polish up their moves before hitting the live dance floor. ## Harry Shum Jr Dancing with the Stars rehearsals Taking on *Dancing with the Stars* is no easy feat, but Harry appears more than ready for the challenge. Known for his fan-favorite role on *Grey’s Anatomy*, the actor is channeling his full energy into perfecting every routine with his veteran partner. Their recent social media updates give a clear preview of the intense operation underway inside the practice facility. The newly dropped videos feature the pair running through steps, fine-tuning their footwork, and sharing lighthearted moments during grueling training hours. Fans get a front-row seat to the chemistry and sweat driving their bid for victory this season. ## Who is Harry Shum Jr dancing partner For Season 35, Harry is teamed up with seasoned ballroom favorite Jenna Johnson. Together, the duo has already established a strong rapport in the dance studio as they prepare for opening night. Jenna’s expert guidance combined with Harry’s dedication makes them a formidable pair to watch on the upcoming season. As the premiere approaches, the duo's behind-the-scenes clips are giving viewers plenty of reasons to tune in. With every rehearsal video released, the pair continues to build major momentum among fans eager to see how their studio hard work translates to the main stage. If these early practice videos are any indication, Harry and Jenna are aiming straight for the top spot. Viewers will soon get to judge the final result for themselves when the new season officially kicks off.