The Californian singer-songwriter gained her first UK Top 10 entry on Sunday with her current track 'Bass Down Low', moments before she stepped out to perform with Far East Movement on 'Like A G6' in front of 80,000 people during Capital FM's Summertime Ball at Wembley Stadium.
Speaking to Digital Spy following her performance, Dev described the chart feat as "great", as well as revealing details about the single's follow-up 'In The Dark'.
"It's very flavourful," she teased. "It has a sexy saxophone line. It's hot."
Watch our interview with Dev at Capital FM's Summertime Ball below: