Lovato’s One-Hour Documentary Airing Tuesday

Demi Lovato is opening up about her trials and tribulations in a one-hour MTV documentary and follow-up live appearance on the cable network.

The 19-year-old part-Mexican American actress/singer’s special Demi Lovato: Stay Strong, which follows the Unbroken singer through her recovery as she hits the road again after canceling her tour with the Jonas Brothers in 2010 and seeking treatment for “emotional and physical issues.” Viewers will also watch her spend Thanksgiving 2011 with her family and revisit the Dallas treatment center.

Demi Lovato

Following the special, Lovato will make a live appearance in the network’s New York City Time Square studio to share her thoughts on the one-hour documentary.

Hosted by MTV News correspondent Suchin Pak, Lovato will do a live Q&A, share some deleted scenes from the documentary, and give viewers a first look at her appearance on MTV’s candid camera prank series, Punk’d.

The network encourages fans to take part in the conversation on Twitter using the hashtag #staystrong and by submitting questions to the @MTVNews and @MTV Twitter accounts with the hashtag #AskDemi.

Demi Lovato: Stay Strong will premiere this Tuesday, March 6 at 10 pm ET on MTV, with Lovato’s live appearance at 11:00pm.

In addition, Lovato is set to perform on NBC‘s Today on Tuesday.