WATCH: ‘DWTS,’ Freddie Jackson, Meghan Markle: Here’s what’s trending

ABC News’ Rocsi Diaz takes a look at what’s buzzing in pop culture, including couples dancing to Mariah Carey on “Dancing with the Stars,” and R&B losing one of its smoothest voices.

​ABC News’ Rocsi Diaz takes a look at what’s buzzing in pop culture, including couples dancing to Mariah Carey on “Dancing with the Stars,” and R&B losing one of its smoothest voices.  Entertainment ABC News’ Rocsi Diaz takes a look at what’s buzzing in pop culture, including couples dancing to Mariah Carey on “Dancing with the Stars,” and R&B losing one of its smoothest voices.