As few as 9 hours and as many as 16 hours may be appropriate. Preschoolers (between 3 and 5 years old) sleep between 10 and 13 hours each day. As few as 8 hours and as many as 14 hours may be appropriate. School-aged children (6 to 13 years old) need 9 to 11 hours of sleep each day. As few as 7 hours and as many as 12 hours may be appropriate. Teens (14 to 17 years old) need 8 to 10 hours each day to feel their best.
Who Many Grammy Awards Has Bruno Mars Won? Bruno has been nominated for 13 Grammy Awards - he's won one - and a total of 113 awards globally, including BRIT awards, AMA's and MOBO Awards. 10 images
It's been a rough year for the singer, but at least he has his millions of dollars to ease the pain. 31-year-old Bruno Mars has taken the No. 1 spot on People With Moneyâs top 10 highest-paid singers for 2017 with an estimated $58 million in combined earnings. UPDATE 16/04/2017 : This story seems to be false. (read more) Bruno Mars tops annual list of highest-paid singers.