( CNN ) -- Mick Jagger turned 70 on Friday . You may want to reread that sentence . One of music 's biggest stars is still going strong -- tight pants and all -- at an age when many people are enjoying retirement . Here are some interesting facts about the man who has had a colorful life and career : . Two -- Marriages . He was married to Bianca Jagger from 1971 to 1979 and to Jerry Hall from 1990 to 1999 . Seven -- Jagger 's children : Karis , born in 1970 ; Jade , 1971 ; Elizabeth , 1984 ; James , 1985 ; Georgia , 1992 ; Gabriel , 1997 ; Lucas , 1999 . 29 -- Studio albums by the Rolling Stones . Eight -- No . 1 singles on Billboard 's Hot 100 . 36 -- Top 10 albums on the Billboard 200 chart . Five -- Solo albums . One -- Solo album that went platinum in the United States , according to Recording Industry Association of America statistics . It was 1985 's `` She 's the Boss . '' 12 -- Number of times the Stones ' greatest-hits album `` Hot Rocks '' has gone platinum . Their best-selling album has sold more than 12 million copies in the United States , according to the RIAA . Two -- Grammy Award wins . The Rolling Stones ' `` Voodoo Lounge '' won the 1994 best rock album Grammy , and the group 's song `` Love Is Strong '' won the 1994 Grammy for best music video , short form . ( The Grammys also gave the Stones a Lifetime Achievement Award in 1996 . ) 15 -- Grammy nominations , combined total for solo work and with the Rolling Stones . Â£4,000 ( About $ 6,000 ) -- Amount spent at an auction at Bonhams in London in July for a lock of Jagger 's hair . 5 -- Age when he and bandmate Keith Richards met . 1 -- Species of trilobite named after Mick Jagger . The Aegrotocatellus Jaggeri lived in what is now the Canadian territory of Nunavut . The trilobite is an extinct fossil arthropod that lived about 542 million years ago , according to Encyclopedia Britannica .
Mick Jagger has seven children . Only one of his solo albums has gone Top 10 . A species of trilobite -- an extinct fossil arthropod -- was named after Jagger .