Podcast Business JournalArchiveiHeart Announces "Next Up" Mentoring OpportunityiHeart Announces "Next Up" Mentoring OpportunityJuly 1, 2021 · Time to read: ~1 min This is an archived page from 2021. Find out more iHeartRadio announced the launch of “NextUp,” a mentoring opportunity to teach up and coming diverse creators all about podcasting. NextUp will be led by Anna Hossnieh host of the Ethnically Ambiguous podcast. Submissions to apply open on July 5th.