The agency has been appointed to handle brand communications for Musical.ly, UK comms for Dion's forthcoming tour and a social media campaign for the Isle of Wight Festival - adding to its brief to run the festival's PR.
The agency has also been awarded event work with The O2 Arena, the ELLE Style Awards, Universal Music and American Airlines, and charity campaigns with live music network Sofar Sounds for Amnesty Internationalm and with the Cover Stories album which is raising money for War Child.
It will also run press campaigns for three new emerging artists Valerie June, AJR and Zedd.
DawBell MD and co-founder Stuart Bell said: "To start 2017 in such a strong and positive way is an indication of big things to come for DawBell this year. Achieving wins from some of the world’s biggest events, brands, charities and artists is a positive reflection for our increasing efforts to continue to diversify our roster."
With other clients including Craig David and the BRIT Awards, Bell and fellow founder Richard Dawes were jointly listed among the UK's most powerful entertainment comms professionals in the PRWeek UK Power Book 2017.
The pair founded their agency in 2009, and were nominated for Small Consultancy of the Year at the PRWeek UK Awards in 2017.