Question: Who was the Canadian actor and musician whose mom gets set up with Kurt Hummel's dad in "Home"?

Context articles: The Purple Piano Project
Home (Glee)
Just Like Mom and Dad
The Quarterback (Glee)
Elliott Gilbert
Chris Colfer
Burt Hummel
Cory Monteith
Lord Jeff
Adam Kolkin

"The Purple Piano Project" is the premiere episode of the third season of the American musical television series "Glee", and the forty-fifth overall.
 The episode was written by series co-creator Brad Falchuk, directed by Eric Stoltz, and first aired on September 20, 2011 on Fox in the United States.
 It features the start of a new school year at McKinley High, and for its glee club, New Directions.
 Members of the club have left, and a recruitment drive is launched to bring the numbers back up.
 Blaine Anderson (Darren Criss), Kurt Hummel's (Chris Colfer) boyfriend, transfers from Dalton Academy to McKinley High, and Mercedes Jones gets a new boyfriend.
 Sue Sylvester is running for Congress.
"Home" is the sixteenth episode of the American television series "Glee".
 The episode premiered on the Fox network on April 27, 2010.
 It was directed by Paris Barclay and written by series creator Brad Falchuk.
 "Home" sees new cheerleader Mercedes Jones (Amber Riley) deal with body image issues, while Kurt Hummel (Chris Colfer) sets his dad and Finn Hudson's mom together, in an attempt to get closer to Finn (Cory Monteith), and club director Will Schuester (Matthew Morrison) is reunited with his friend April Rhodes (Kristin Chenoweth).
 Chenoweth first appeared in "Glee" in the episode "The Rhodes Not Taken".
 She enjoyed the role of April so much that she agreed to return for "Home", and has expressed an interest in reappearing in the future.
Just Like Mom and Dad is a Canadian television show created by global media and production company marblemedia.
 Based on the original 1980s hit game show "Just Like Mom", "Just Like Mom and Dad" is produced in association with YES TV in Canada and BYUtv in the US.
 "Just Like Mom and Dad" is a 20-episode primetime family game show premiering across North America in January 2018.
"The Quarterback" is the third episode of the fifth season of the American musical television series "Glee", and the ninety-first episode overall.
 Written by all three of the show's creators—Ryan Murphy, Brad Falchuk and Ian Brennan—and directed by Falchuk, it first aired on Fox in the United States on October 10, 2013.
 The episode features the death of character Finn Hudson, and a tribute to Finn and to actor Cory Monteith, who played Finn starting with the show's pilot, and who died on July 13, 2013.
 The episode's plot centers on the impact Finn's death has on the characters, specifically Kurt Hummel (Chris Colfer), Will Schuester (Matthew Morrison), Santana Lopez (Naya Rivera), Noah Puckerman (Mark Salling), and Rachel Berry (Lea Michele).
Elliott "Starchild" Gilbert was a recurring character in the musical comedy TV series "Glee".
 Elliott is portrayed by actor and musician Adam Lambert.
 Elliott's main storylines have seen him share scenes with character Kurt Hummel (Chris Colfer) as he is part of Kurt's band.
 Other storylines saw Elliott being involved with Santana Lopez (Naya Rivera) and Rachel Berry (Lea Michele) during their feud.
 Elliott's performance of Lady Gaga's Marry the Night was well received by critics.
 Elliott appeared in five episodes of the fifth season.
Christopher Paul Colfer (born May 27, 1990) is a Golden Globe Award winning American actor, singer, and Number 1 New York Times Bestselling writer.
 He gained international recognition for his portrayal of countertenor Kurt Hummel on the hit television singing series "Glee" (2009–15).
 Colfer's portrayal of Kurt has received critical praise for which he has been the recipient of several awards, including Best Supporting Actor in a Series, Miniseries or Television Film at the 2011 Golden Globe Awards and three consecutive People’s Choice Awards for Favorite Comedic TV Actor in 2013, 2014 and 2015.
 In April 2011, Colfer was named one of the 2011 Time 100, "Time"'s list of the 100 most influential people.
Burt Hummel is a fictional character from the Fox musical comedy-drama series "Glee".
 The character is portrayed by actor Mike O'Malley, and first appeared on "Glee" in the fourth episode of the first season, "Preggers".
 Burt was developed by "Glee" creators Ryan Murphy, Brad Falchuk and Ian Brennan.
 He is the father of gay glee club member Kurt Hummel (Chris Colfer), and works as a mechanic in Lima, Ohio where the series is set.
 He eventually begins a relationship with Carole Hudson (Romy Rosemont), the mother of another glee club member, and the two marry in the second season episode "Furt".
 In the third season, Burt runs in a special congressional election and wins.
 O'Malley was a recurring cast member during the first season, and was upgraded to a series regular for the second season of the show, but returned to the recurring cast for the third season.
Cory Allan Michael Monteith ( ; May 11, 1982 July 13, 2013) was a Canadian actor and musician, known for his role as Finn Hudson on the Fox television series "Glee".
Lord Jeff is a 1938 film starring Freddie Bartholomew as a spoiled orphan who gets mixed up with some crooks, but gets set straight by a stint in a school.
Adam Kolkin is an American actor.
 Kolkin has appeared in films such as "Struck By Lightning" and "Still the Drums", as well as several television and commercial appearances including young Kurt Hummel in "Glee".
 Kolkin is currently attending Tulane University.