Dark haired people, ranging from dark chestnut and deep brown to black, with either dark or light colored eyes, can also be seen among the Indo-European and non-Indo-European ethnic groups in Iran, the Caucasus, Central Asia, Afghanistan and India. Hair is naturally reflective, so black hair isn’t completely dark in bright light. However, the darkest shade is deep enough that it doesn’t give the reflection a warm, neutral tone. Instead, the sheen can seem almost blue, like the iridescence of a raven’s wing. Thus, it’s known as raven-black.  It’s found in people of African, Latin American, South Asian and Southeast Asian descent. Black hair overwhelmingly predominates in almost all parts of Asia, although areas in Northwestern Asia (mainly Turkey, Cyprus, Lebanon, Israel, Georgia, and Armenia) have significant non-black haired populations.
Little Mix released their debut album DNA in 2012, which peaked inside the top 10 in ten countries including the UK and US. This made Little Mix the first girl group since the Pussycat Dolls to reach the US top five with their debut album, as well as earning the highest debut US chart position for a British girl group’s first release, breaking the record previously held by the Spice Girls. The group’s second album Salute (2013) became their second album to debut inside the top 10 in both the UK and US. Their third album Get Weird was released in 2015. Their fourth album Glory Days (2016) became their first number one album in the UK, and also achieved the longest-reigning girl group number one album since the Spice Girls’ debut album 20 years earlier, and the highest first week UK album sales for a girl band since 1997. In the UK, the group has earned four number-one singles, including “Wings”, “Black Magic” and “Shout Out to My Ex”. Their fifth studio album LM5 was released in 2018 to generally favourable reviews.
Cyrus has earned three number-one albums on the US Billboard 200 with Meet Miley Cyrus (2007), Breakout (2008), and Bangerz (2013). Her releases The Time of Our Lives (2009), Can’t Be Tamed (2010), and Younger Now (2017) debuted in the top-five in the United States, while her album Miley Cyrus & Her Dead Petz (2015) was released for free online streaming on SoundCloud. Further, Cyrus has attained an additional two number-one and three top-ten soundtracks credited as Hannah Montana. She has also earned nine top-ten entries on the US Billboard Hot 100: “See You Again”, “7 Things”, “The Climb”, “He Could Be the One” (as Hannah Montana), “Party in the U. S. A. “, “Can’t Be Tamed”, “We Can’t Stop”, “Malibu” and the chart-topping “Wrecking Ball”.
Blonde (or blond for men ) hair ranges from nearly white (platinum blonde, tow-haired) to a dark golden blonde. Strawberry blonde, a mixture of blonde and red hair, is a much rarer type containing the most pheomelanin. 
Blonde hair can have almost any proportion of pheomelanin and eumelanin, but has only small amounts of both. More pheomelanin creates a more golden or strawberry blonde color, and more eumelanin creates an ash or sandy blonde color. Many children born with blonde hair develop darker hair as they age, with the majority of natural blondies developing a hair color of a dark blonde hue by the time they reach middle age. Pregnancy hormones hasten this process. Natural light blonde hair is rare in adulthood, with claims of the world’s population ranging from 2% naturally blonde [self-published source] to 16% in the US. Blonde hair is most commonly found in Northern and Western Europeans and their descendants but can be found spread around most of Europe. Studies in 2012 showed that naturally blonde hair of Melanesians is caused by a recessive mutation in tyrosinase-related protein 1 (TYRP1). In the Solomon Islands, 26% of the population carry the gene; however, it is absent outside of Oceania.