Question: What American idol runner-up stars on Smash?
Context: Malaysian Idol is the Malaysian version of the Idol Series that started in UK, similar to shows such as UK's "Pop Idol" and "American Idol" in the franchise.  This show is a contest to determine the best young singer in Malaysia, with the winner receiving a major record deal, although some runners-up have achieved enough fame to ink record deals of their own.  Like any other "Idol" show, the winner is decided by public votes.  The "Malaysian Idol" series has gained a following in Malaysia from people of all ages partly due to their interest in American Idol which had been introduced a few years prior.  Malaysian Idol has been broadcast to Malaysian viewers via terrestrial television, 8TV and TV3. "Bombshell" is the fifteenth episode and first season finale of the American television series, "Smash".  The episode was written by series creator Theresa Rebeck and directed by Michael Morris.  It premiered on the NBC network on May 14, 2012.  In "Bombshell", Derek (Jack Davenport) has to choose Rebecca Duvall's (Uma Thurman) replacement in time for the show's opening night.  The decision changes both Ivy (Megan Hilty) and Karen's (Katharine McPhee) lives forever.  Tom (Christian Borle) and Julia (Debra Messing) hurry to save the show, while Ellis show his true colors to Eileen (Anjelica Huston).  Lyle West (Nick Jonas) returns with bad news and "Bombshell" continues its previews in Boston. American Idol: Greatest Moments is the first "American Idol" soundtrack, with music from the first season of "American Idol".  It contains two cover songs from both Kelly Clarkson and Justin Guarini, the winner and runner-up of the original season, one song from the remaining eight finalists, one song by all the finalists, and Clarkson's two songs from her debut single as bonus tracks.  It is the only "American Idol" album that endorses the winner's single.  The album was released on October 1, 2002. American Idol Season 5: Encores is compilation album released on May 23, 2006 and contains one cover song from each of the top 12 finalists during season 5 of the television show "American Idol".  It is the only "American Idol" album that does not feature an ensemble track by all the contestants, and is the first year in which several individual finalists made the popular music charts.  The album sold over 154,000 units in its first week, according to Nielsen SoundScan.  It debuted at number three on the "Billboard" 200, behind the Disney Channel Original Movie's "High School Musical Soundtrack" and the Dixie Chicks' "Taking the Long Way", thus becoming the best-selling debut any "American Idol" compilation disk.  It was also number two on Top Soundtracks, number four on Top Digital Albums and number six on Top Internet. Katharine Hope McPhee (born March 25, 1984) is an American actress, singer and songwriter.  She gained fame in May 2006 as the runner-up on the fifth season of "American Idol." Blue Skies is the debut album by American Idol runner-up Diana DeGarmo, released in December 7, 2004 on RCA Records.  It debuted at number 52, selling 47,000 copies in its first week and currently 168,000 copies. An American Idol Christmas (also titled A Very Idol Christmas in Canada) is a Christmas television special for the television shows "American Idol", "American Juniors" and "Canadian Idol", but focused mostly on "American Idol"– the Canadian winner Ryan Malcolm was edited out in the American release, due to legal reasons.  The special was broadcast on the Fox television network in the United States and CTV in Canada.  It was first broadcast on November 25, 2003 in the United States.  It featured some of the top finalists of American Idol's first season (Kelly Clarkson, Tamyra Gray, Christina Christian) and second season (Ruben Studdard, Clay Aiken, Kimberley Locke); "Canadian Idol" winner Ryan Malcolm (not shown in American version due to the upcoming World Idol); and the American Juniors.  Since the episode was not a competition, none of the judges appeared because they were working on the next season's contestants.  It was directed by Bruce Gowers, produced by 19 Entertainment, Fremantle Media North America, Cécile Frot-Coutaz, Simon Fuller, David Goffin, Nigel Lythgoe and Ken Warwick. Harold Elwin "Bo" Bice, Jr. (born November 1, 1975) is an American singer and musician who was the runner-up against Carrie Underwood in the fourth season of "American Idol".  Prior to auditioning for "American Idol", Bice released a solo album as well as a few albums with his bands while performing in the night club circuit.  In 2005, Bice charted at number two on the "Billboard" Hot 100 with a rendition of "Inside Your Heaven" from "American Idol".  He released the album "The Real Thing" after "American Idol" to minor success before being dropped by RCA Records.  He started his own record label Sugar Money and subsequently released two more albums, "See the Light" and "3".  As of 2014, he is also the lead singer of the touring version of Blood, Sweat & Tears. Anoop Manoj Desai (born December 20, 1986) is an American singer-songwriter best known for his time as a contestant on the eighth season of "American Idol".  Motivated by the death of his friend Eve Carson, Desai auditioned for "American Idol".  Desai made "American Idol" history by being the first ever 13th finalist on "American Idol".  Favored to win by celebrities including Ellen DeGeneres and Keith Urban, Desai achieved a sixth-place finish, becoming the second Indian American to advance to the final stages of "American Idol". This is a list of songs released for sale from the show "American Idol", consisting of recordings of coronation songs by winners and runners-up of the show, live and studio recordings by contestants, songs from the "American Idol" CDs, as well as special singles released by the show such as those for Idol Gives Back and specially-recorded boot songs.  Songs released by "Idol" alumni in post-Idol career are not included here.  See American Idol alumni single sales for a list of some of those releases.
Answer: Katharine McPhee