• Choi Siwon of Super Junior and Jackie Chan attend the premiere of 'Police Story 2013' at IFC Mall on January 17, 2014 in Seoul, South Korea.

Choi Siwon of Super Junior and Jackie Chan attend the premiere of 'Police Story 2013' at IFC Mall on January 17, 2014 in Seoul, South Korea. (Photo : Getty Images/Chung Sung-Jun)

K-Pop boy band Super Junior member Choi Si Won, who is professionally known as Siwon, and "The Magician" star Jason Ralph have several things in common. One of this is their birthdate. They were both born on April 7, 1986.

Born in Seoul, South Korea, Siwon graduated from Gu Jeong High School in 2006 and from Inha University in 2012. His father is currently the pharmaceutical company Boryung Medicine CEO.

Like Us on Facebook

As a musician, Siwon recorded "Worthless" from the "Oh! My Lady" OST album and "You're the Only One" from the "She Was Pretty" album as a solo artist. His group Super Junior has released eight Korean studio albums and one Japanese studio album.

As an actor, Siwon's most notable role to date is Yin Po in "Dragon Blade." His co-stars in the film were Lin Peng, Mika Wang, Xiao Yang, Wang Taili, Sammy Hung, Yoo Seung Jun, Lorue Pester, Feng Shaofeng, Vanness Wu, Karena Lam, John Cusack, Adrien Brody and Jackie Chan, who was born on April 7, 1954.

On the small screen, Siwon made a cameo appearance in "Dramaworld" playing himself. The Viki comedy-drama series starred Sean Dulake, Liv Hewson and "Twilight" star Justin Chon, who is set to play a regular role in the upcoming ABC series titled "Deception," Deadline reported.

On the other hand, Ralph appeared in several TV series before playing the main role in "The Magicians." He played Sam in "Gossip Girl," Jake Singer in "Blue Bloods" and Harrison Dalton in "Madam Secretary."

In "The Magicians," Ralph plays Quentin Coldwater, a graduate student who enrolls at Brakebills University for Magical Pedagogy to be trained as a magician. The actor has been playing the character since 2015.

Among Ralph's co-stars in "The Magicians," which is currently in its second season are Jade Tailor and Hale Appleman. In a recent interview with Blastr, Tailor described Ralph and Appleman as "big goofballs" like herself. 

"The Magicians" Season 2 finale will air 12 days after Ralph and Siwon's 31st birthday. Meanwhile, here is an interview with Siwon: