 To celebrate Record Store Day 2015 (Saturday 18 April), Plant released a special 10-inch live EP titled "More Roar", which collects three performances from his recent world tour to support his last solo album.Available at participating outlets on 18 April, the release was limited to 10,000 copies and includes live versions of "Turn It Up" and "Arbaden" on side A, with a medley of "Poor Howard" and "Whole Lotta Love" on side B.During a concert at Hammerstein Ballroom in New York City on 19 September 2015, Plant hinted at plans for a new album with the Sensational Space Shifters, stating, "We'll go make another record and then we'll come see you guys even more."