Rh is a substance that most people have in their blood (Rh positive) but some people don't (Rh negative). A person who is Rh negative can be exposed to Rh positive blood through a mismatched blood transfusion or during pregnancy when the baby has the opposite blood type.
Influenced by Michael Jackson. 1  Christina Aguilera, American recording artist, singer-songwriter, actress, director, producer and entertainer. 2  BeyoncÃ©, American R&B, Pop singer. 3  Justin Bieber, Canadian pop singer-songwriter. 4  Austin Brown, American musician. 5  Chris Brown, American R&B singer.
21 November 2013. Michael Jackson (USA) may be the undisputed king of long-form music videos, but even Ghosts, his spine-tingling, 39-min 32-sec epic from 1997, was spooked in November 2013 when Pharrell Williams (USA) released the world's first 24-hour music video, for his single Happy, on the website 24hoursofhappy.com.