EXCLUSIVE: Mauricio Umansky and Dancing with the Stars pro Emma Slater are trying to 'tone DOWN' their 'chemistry' to avoid being 'caught out again' amid their budding romance - after his ex Kyle Richards revealed 'hurt' over their very public flirtation | Daily Mail Online

Both Mauricio, 53, and Emma, 34, are newly single - and an insider is claiming they are trying to privately figure things out after they were pictured putting on a cozy display after a dinner date.