2018 Search For A Star & Sumo Digital Rising Star challenges Registrations have now closed for the 2018 challenges. Full details on all of the challenge series’ can be found here Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Pinterest (Opens in new window)