LONDON, Nov 26: Bajan singer Rihanna equalled Madonna’s chart record of three consecutive number one albums this week, while X Factor talent show star Olly Murs scored his fourth number one single, the Official Charts Company said yesterday. Rihanna’s “Unapologetic” went straight to the top of the singles chart, extending a run of album chart success with last year’s “Talk That Talk” and 2010’s “Loud”. (agencies)