She wanted everyone to meet Aaron Bennett (Guitarist), Parker Neal (Guitarist) and Brandon Phillips (Drums).
With her Instagrammed photo on Saturday (November 15, 2014), Mrs. Holt said that they had a good rehearsal:
Successful rehearsal today! Meet @olivia_holt band, @officialaaronbennett @parkerneal2 @brandonsjc
So stoked for more music from the Disney darling!