Question: One Good Friend is the third studio album, by Canadian country music artist George Canyon, it is the first album released by Canyon since he competed on which American reality television singing competition program that aired for six seasons, from 2003 to 2008?

Context paragraphs:
What I Do (George Canyon album): What I Do is the sixth studio album by Canadian country music artist George Canyon.  The album was released on November 11, 2008 by 604 Records.  Its first single, "Just Like You," peaked at number 64 on the Canadian Hot 100.

Classics II: Classics II is the eighth studio album by Canadian country music artist George Canyon.  It was released on November 20, 2012 by Reiny Dawg and distributed by Universal Music Canada.

Nashville Star: Nashville Star was an American reality television singing competition program that aired for six seasons, from 2003 to 2008.  Its first five seasons aired on USA Network, while the last season aired on NBC.  Its five seasons on USA made it the longest-running competition series on cable television at the time.  In Canada, the show aired on CMT through season 5, but moved to E! beginning with season 6.  CMT in the United States reaired each episode in season 6.

Better Be Home Soon (album): Better Be Home Soon is the seventh studio album by Canadian country music artist George Canyon.  The album was released on March 22, 2011 by Reiny Dawg and distributed by Universal Music Canada.  It debuted at number 25 on the Canadian Albums Chart.  Its title track, a cover of the 1988 Crowded House song, peaked at number 87 on the "Billboard" Canadian Hot 100.  The album has been certified Gold by Music Canada.

One Good Friend: One Good Friend is the third studio album by Canadian country music artist George Canyon.  It is the first album released by Canyon since he competed on Nashville Star 2, and his first release in the United States.  In 2005, the album won Canyon a Juno Award for Country Recording of the Year.  The album was produced by Steve Mandile of the band Sixwire, who also wrote three of the songs on it, including a co-write with Andy Childs, another member of the band.

Some People Change (song): "Some People Change" is a song written by Julian Williams, Neil Thrasher, Jason Sellers, and Michael Dulaney.  It was originally recorded by American country music artist Kenny Chesney for his 2004 album "When the Sun Goes Down".  It was then recorded by Canadian country music artist George Canyon for his 2006 album "Somebody Wrote Love".  Finally, by American country music duo Montgomery Gentry recorded their version of the song and released it as a single.  It was released in August 2006 as the lead single from their 2006 album of the same name.  It peaked at number 7 on the U.S. "Billboard" Hot Country Songs chart and at number 57 on the U.S. "Billboard" Hot 100.

Somebody Wrote Love: Somebody Wrote Love is the fourth studio album by Canadian country music artist George Canyon.  In 2007, the album won Canyon a Juno Award for Country Recording of the Year.

I Got This (album): I Got This is the ninth studio album by Canadian country music artist George Canyon.  It was released on February 5, 2016 via Big Star Recordings.  It includes the singles "I Got This" and "Daughters of the Sun".

George Canyon (album): George Canyon is the second studio album by Canadian country music singer George Canyon.  The album was originally released in 1999 on Shoreline Records.  After George's success on Nashville Star 2, Blue Leaf Music re-released the album in 2004 with the bonus track "Good Day to Ride."

Decade of Hits (George Canyon album): Decade of Hits is the first greatest hits album by Canadian country music artist George Canyon.  It was released on September 9, 2014 by Big Star Recordings.  The album features fifteen of Canyon's biggest singles.  It also includes two new songs, "Slow Dance" and "Crazy Love", both of which were released as singles.  "Decade of Hits" was also released on vinyl.

Supporting paragraphs: One Good Friend Nashville Star
Answer: Nashville Star