Glennis Grace is a singer from the Netherlands who won the national selection in the Netherlands for the Eurovision Song Contest 2005 in Kiev, Ukraine for the nation. Grace's song was the ballad My Impossible Dream, but she did not advance to the final. She was discovered after she won a Dutch TV talent show where she performed Whitney Houston's "One Moment in Time". In April 2011 she reached the top of the Dutch singles chart with a rendition of "Afscheid", originally made famous by Volumia. She has had charting songs going back to 1994. 
She grew up in a volatile household as her parents often fought, and music was her escape from that environment. She has an 11-year-old son named Anthony, who encouraged her to try out for America's Got Talent.
Glennis Grace Singer Slays "Run To You" by Whitney Houston - America's Got Talent 2018
Glennis Grace's Judge Cuts performance in Episode 1310 consisted of singing Sinead O'Connor's "Nothing Compares 2U". Howie Mandel, Mel B, Heidi Klum, Simon Cowell, and guest judge Chris Hardwick gave her standing ovations. Her performance was strong enough for the judges to send her to the Quarterfinals.
Glennis Grace Charismatic Holland Star WOWS America With Prince Cove America's Got Talent 2018
Judge Cuts Performance
Glennis Grace's Week 2 Quarterfinals performance in Episode 1313 consisted of singing "Never Enough" from The Greatest Showman. Howie Mandel, Heidi Klum, and Simon Cowell gave her standing ovations. Glennis received enough votes to advance to the Semifinals in Episode 1314 along with Samuel J. Comroe, although she initially thought only Samuel advanced.
Glennis Grace Incredible Singer Dazzles The Crowd With "Never Enough" - America's Got Talent 2018
Glennis Grace's Week 2 Semifinals performance in Episode 1319 consisted of singing "This Woman's Work" by Kate Bush. Howie Mandel, Mel B, Heidi Klum, and Simon Cowell all gave her standing ovations. Glennis finished in fourth, fifth or sixth place in America's Vote. In the Dunkin' Save, she received more online votes than Daniel Emmet and We Three, advancing her to the Finals in Episode 1320
For the finale in Episode 1322, Glennis Grace sang "Meant To Be" with Bebe Rexha. She did not receive enough votes to advance to the Top 5, eliminating her from the competition instead of Brian King Joseph.