Possible Clues:

• One's close relatives
• Group of relatives in the house band
• Group of relatives in background from Ring
• Kith and kin
• Relatively speaking and in roundabout way, Browns, for example, from the theatre
• Kin playing ring-around-the-rosey
• Theatre seats! Is this why those close to you are always coming around?
• Group composed of one's relatives
• Close kin - cheap theatre seats (US)
• Knowing about America, I ring all my relations