The show earned her a nomination for Young Artist Award in 2007 for Best Performance in a TV Series (Comedy or Drama).In addition, Osment helped to design some of the pieces from the collection of clothing Hannah Montana Disney, which released the last part in the summer of 2006.
When Miley was Hannah, Lilly was under the alias Lola Luftnagle.
The series premiere scored record ratings for the Disney Channel with 5.4 million viewers, a response "beyond our wildest expectations", according to the president of Disney Channel Entertainment.
Since 2014, Osment has starred as Gabi Diamond on the Freeform television series Young & Hungry, for which she has received three Teen Choice Award nominations.
Osment came to prominence in music after recording songs for the soundtracks of her Disney projects, most notably a duet of "If I Didn't Have You" with Mitchel Musso in 2007 and a cover of "Once Upon a Dream" in 2008.
She also had a voice over role in a movie called Holidaze: The Christmas That Almost Didn't Happen.
She performed several songs for the movie, including "Don't Ya Just Love Christmas" and "One Day".She featured in many commercials, after which she made her acting debut in the 1999 film The Secret Life of Girls, starring Eugene Levy and Linda Hamilton.The same year, she co-starred with Glenn Close in the Hallmark Classic television film Sarah, Plain and Tall: Winter's End, a role that would lead a Young Artist Award nomination.Originally, "You Are the Only One" was intended to be released as the lead single from the album, but was dropped due to Osment wanting to release "All the Way Up" instead.Osment confirmed through her Twitter account that she would be on tour: the Clap Your Hands Tour included nine dates in the United States.The video was released in Haunting Hour DVD and premiered at Cartoon Network.