Caleb Flynn, a former American Idol contestant, has pleaded not guilty to his wife's murder and faces additional witness intimidation charges, with his trial scheduled to begin on April 28.

"American Idol" alum Caleb Flynn must be singing the blues behind bars ... TMZ has learned Caleb has been placed in solitary confinement after he was locked up for allegedly murdering his wife in Ohio. In mid-February, Caleb was arrested for…

American Idol alum Caleb Flynn broke down in tears as police swarmed his Ohio home after his wife was shot to death, frantically asking one officer, "Is she gone," according to new bodycam footage.

Caleb Flynn is charged with murdering his wife, Ashley Flynn, and allegedly staging their Ohio home to look like a break-in.

"American Idol" alum Caleb Flynn appeared in court on Friday after being charged with murdering his wife ... and he's standing by the fact that he just wants to care for his two daughters, who were allegedly asleep in another room during the time…

Caleb Flynn, a former contestant on American Idol, has been arrested in Ohio for the murder of his wife, Ashley.

Caleb Flynn previously told judges on American Idol that he believed that his wife looked like Carrie Underwood

Caleb Flynn, a former contestant on 'American Idol,' has been indicted on aggravated murder and ten additional charges in connection with the alleged killing of his wife in Ohio.

"American Idol" alum Caleb Flynn is seen getting emotional while asking an officer where his wife's dead body went ... after she was murdered inside their Tipp City, Ohio home.

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Caleb Flynn pleaded not guilty to multiple charges, with bond set at $2 million. The investigation has faced scrutiny from his attorney.

Caleb Flynn, charged with the murder of his wife Ashley, and his defense attorney are raising concerns about the thoroughness of the investigation into her death.

"American Idol" alum Caleb Flynn is under arrest for allegedly murdering his wife ... but it looks like he's the one who called 911 and claimed someone broke into their Ohio home and shot his wife, Ashley. Listen to Flynn's 911 call, obtained by…

A lawyer for "American Idol" alum Caleb Flynn’s two daughters is asking a judge for a restraining order against the singer, in order to preserve their financial security ... TMZ has learned. The kids' guardian made the move as Caleb remains…

Body camera video shows Caleb Flynn's reaction after Ohio teacher Ashley Flynn was shot in their Tipp City home. Caleb Flynn, 39, is charged with murder.

A neighbor says "American Idol" alum Caleb Flynn was the model citizen and ideal father ... before the singer allegedly shot his wife in the head. As we reported ... court documents show Caleb was charged with murdering his wife Ashley in their…

The "American Idol" alum charged with murdering his wife allegedly shot her inside their Ohio home while their two children slept in another room, according to a new report. Caleb Flynn was arrested Thursday on charges of murder, assault and…

Caleb Flynn -- who auditioned for "American Idol" in 2013 -- is back in the limelight but for all the wrong reasons ... he's just been arrested for allegedly murdering his wife. Flynn was apprehended Thursday by the Tipp City PD in Ohio and booked…