more of mariah carey in eyebrow raising photos. and beyonce goes to wal-mart. what the superstar had in store for her fans. you are watching "world news now." ♪ >> announcer: "world news now" weather brought to you by colonial penn life insurance. >> announcer: "world news now" weather brought to you by colonial penn life insurance. life insurance. wbrought to you n life insurance. ebrought to you penn life insurance. abrought to penn life insurance. thbrought t penn life insurance. ebrought tol penn life insurance. rbrought to colonial penn life insurance. b colonial penn life insurance.