Question: Who is a part of The Vaudevillains and performs on the SmackDown brand?

Context paragraphs:
WWE SmackDown: WWE SmackDown, also currently referred to as SmackDown Live or simply SmackDown, is a professional wrestling television program that debuted on April 29, 1999.  The show's name is also used to refer to the SmackDown brand, in which WWE employees are assigned to work and perform on that program; currently the other brands are Raw and NXT.

The Vaudevillains: The Vaudevillains were a professional wrestling tag team in WWE, composed of Aiden English and Simon Gotch.  Their gimmick was a pair of Vaudeville-era throwbacks.  They also wrestled in WWE's developmental territory NXT, where they were one-time NXT Tag Team Champions.

WWE Backlash: WWE Backlash is a professional wrestling pay-per-view (PPV) event, that was produced every April (with the exception of 2005 and 2016) by WWE, a professional wrestling promotion based in Connecticut.  The event was created in 1999, with its inaugural event produced as an In Your House event in April of that year.  The event in 2000 was rebranded as an annual PPV event for WWE.  To coincide with the brand extension, the event was made exclusive to the Raw brand in 2004.  In 2007, to follow the format of WrestleMania, all PPV events became tri-branded.  Extreme Rules replaced Backlash in 2010.  Backlash returned as a SmackDown exclusive event in 2016.  The 2017 event will return as a post-WrestleMania pay-per-view event for SmackDown brand, paralleling Raw's Payback.

List of WWE Raw Tag Team Champions: The WWE Raw Tag Team Championship is a professional wrestling world tag team championship contested in WWE on the Raw brand.  Introduced in 2002 as the WWE Tag Team Championship, it was WWE's third world tag team title, and seventh tag team title overall.  After WWE bought the promotions of Extreme Championship Wrestling (ECW) and World Championship Wrestling (WCW), and unified the WCW Tag Team Championship into its own title at Survivor Series 2001, it split its roster into two brands, Raw and SmackDown, in a brand extension.  As a result of this, WWE's original World Tag Team Championship was designated exclusive to the Raw brand, leaving SmackDown without a tag team championship.  Soon afterward, the WWE Tag Team Championship was introduced onto the SmackDown brand.

2008 WWE draft: The 2008 World Wrestling Entertainment (WWE) draft took place at the AT&T Center in San Antonio, Texas on June 23, 2008.  The draft took place live for three hours on "Raw."  Every WWE employee, diva, announcer, commentator and general manager were eligible to be drafted.  Similar to the 2007 WWE Draft, wrestlers from each brand competed in matches to win a random draft pick for their brand.  Draft picks were kayfabe selected at random via a computer that was shown on the "Raw" titantron.  Like the previous year, a supplemental draft took place on June 25, where draft selections were randomly conducted.  The Draft featured the Raw brand randomly drafting ECW Champion Kane from the "ECW" brand.  It also featured the ECW brand drafting WWE United States Champion Matt Hardy from the "SmackDown" brand.  The final selection in the draft was conducted by the SmackDown brand, and they drafted WWE Champion Triple H from the "Raw" brand.  As per pre-Draft stipulations, all the three champions brought their respective titles to the brand to which they were drafted.

Chad Gable: Charles "Chas" Betts (born March 8, 1986) is an American professional wrestler who is currently signed to WWE, where he performs on the SmackDown brand under the ring name Chad Gable.  He was a part of the tag team American Alpha, along with Jason Jordan, where they are the former SmackDown Tag Team Champions.

Aiden English: Matthew Thomas Rehwoldt (born October 7, 1987) is an American professional wrestler.  He is signed to WWE, where he performs on the SmackDown brand under the ring name Aiden English.

WWE SmackDown Tag Team Championship: The WWE SmackDown Tag Team Championship is a professional wrestling world tag team championship created and promoted by the American professional wrestling promotion WWE on the SmackDown brand.  It is one of two tag team championships for WWE's main roster, along with the Raw Tag Team Championship on the Raw brand.  The current champions are The New Day (Big E, Kofi Kingston, and Xavier Woods), who are in their record tying second reign, both as a team and individually.

Big E (wrestler): Ettore Ewen (born March 1, 1986) is an American professional wrestler and former powerlifter and American football player.  He is currently signed to WWE, where he performs on the SmackDown brand under the ring name Big E and is one third of The New Day alongside Kofi Kingston and Xavier Woods, where they are the SmackDown Tag Team Championship holders into their second reign.

American Alpha: American Alpha was a professional wrestling tag team, composed of former amateur wrestlers Jason Jordan and Chad Gable.  The team performed on WWE's developmental brand NXT before being moved up to the main roster on the SmackDown brand.  The team was disbanded after Jordan moved to the Raw brand on July 17, 2017 while Gable stayed on SmackDown.

Supporting paragraphs: The Vaudevillains Aiden English
Answer: Aiden English