- Taylor Guitars: Lovato is known to use a Taylor 320e 12-string guitar for her acoustic performances.
- Fender Guitars: She also uses Fender Stratocaster electric guitars in various colors, including a classic black Stratocaster.
- Gibson Guitars: Lovato has been spotted playing a Gibson Les Paul electric guitar.
- Washburn Guitars: She also uses a Washburn acoustic-electric guitar for some of her performances.
- Parker Guitars: Lovato has showcased a Parker Fly electric guitar in some of her concerts and studio sessions.
- PRS Guitars: She owns a PRS Custom 24 electric guitar, known for its versatility and rich tone.
- Ibanez Guitars: Demi has been seen using Ibanez RG-series electric guitars, which are renowned for their speed and playability.
- Ovation Guitars: She occasionally uses Ovation acoustic guitars, such as the Ovation Celebrity Elite, which is known for its balance and projection.
It's worth noting that Lovato may use different guitars depending on the specific song or performance, as different guitars offer unique sounds and playability characteristics.