Back in 2010, Rihanna released a sequel to her hit Eminem-led collaboration "Love The Way You Lie." Both tracks were emotional then and, based on the way she reacted while singing her "Part II" version recently in Dublin, they still prove to be now.
Stopping in Ireland as part of her ANTi World Tour, RiRi became overwhelmed at the very beginning of the song, unable to finish even its first lyric. She dropped her head often, moved from the mic, and threw her hands up before letting the tears stream, even though she tried to wipe those away, too.
Rihanna never said why she broke down, but she did take to Instagram later to thank her "Navy" for "snatch"-ing her out of whatever she was going though.