One of the season’s most eagerly awaited auditions came from Baylee Littrell, the talented son of Brian Littrell, a prominent member of the Backstreet Boys. Brian had previously hinted at his 23-year-old son’s upcoming appearance on American Idol in early February, creating anticipation among fans. Sharing the news online, Baylee wrote that he had recently auditioned for the show and encouraged his followers to tune into the season premiere on March 9, 2025, to find out what happened.
This announcement generated excitement as well as skepticism among viewers. Baylee has been in the spotlight for much of his life and had already built up a considerable fanbase. At just nine years old, he began performing as an opening act for the Backstreet Boys, his father’s band. Later, he also showcased his talent on Broadway, performing in the musical Disaster.
After his time on stage in New York, Baylee turned his focus toward country music, establishing himself as both a singer and songwriter. In 2019, he opened for Chris Lane and joined the Backstreet Boys as an opening act during their DNA World Tour. The same year, Baylee released his debut album titled 770-Country.
Some fans debated whether Baylee truly needed the exposure that American Idol typically provides to lesser-known musicians. Despite this, the majority of viewers—including new judge Carrie Underwood—were excited to see him audition.
When Baylee walked into the audition room, Carrie immediately sensed something familiar about him. She mentioned that there was something about him she recognized even before learning his family background. “There’s something about you that looks familiar,” Carrie told him moments before Baylee revealed who his father was.
Brian Littrell, speaking to the cameras before the audition, admitted candidly, “It’s not easy. I’ve always told people he’s ten times more talented than I ever was.”
Baylee performed an original song that deeply impressed all the judges. Carrie praised him enthusiastically, telling him, “You’re really good. Emotionally, you delivered. I genuinely believe you have the potential to go far in this competition.”
Carrie was delighted when Brian joined Baylee in the audition room for an impromptu father-son duet. She remarked warmly, “You might think bringing in your superstar dad would overshadow you, but it doesn’t.”
All the judges agreed unanimously to advance Baylee to the Hollywood rounds, convinced he had the talent and stage presence to succeed.
However, Baylee’s story goes beyond simply being the son of a famous singer. When he was six years old, Baylee was diagnosed with Kawasaki Syndrome, an uncommon pediatric illness causing severe inflammation of blood vessels. If left untreated, this illness can cause lasting heart complications.
In 2009, Brian publicly shared details of their challenging experience, recalling, “We didn’t realize the severity until doctors discovered that Baylee’s coronary artery had swollen to three times its normal size.”
Baylee was hospitalized due to symptoms including a high fever, widespread skin rash, and painful throat sores. It took nearly two weeks for doctors to arrive at the correct diagnosis. Fortunately, after prompt and effective treatment, Baylee fully recovered.
For viewers interested in witnessing Baylee Littrell’s memorable American Idol audition, the video is available to watch.