Q 01/05
A) Lily Allen
B) Adele
C) Duffy
D) Jessie J
Answer · why
Adele followed her debut 19 with 21, which topped charts in more than 30 countries and won the 2012 Grammy for Album of the Year.
Q 02/05
A) Baccarat
B) Pai gow poker
C) Caribbean stud
D) Blackjack
Answer · why
Blackjack players try to get closer to 21 than the dealer without going over; its British cousin, pontoon, probably takes its name from a garbled ving...
Q 03/05
A) Tomb of the Unknown Soldier
B) John F. Kennedy Eternal Flame
C) Arlington Memorial Amphitheater
D) USS Maine Mast Memorial
Answer · why
Tomb of the Unknown Soldier guards count in 21s to echo the 21-gun salute, the highest military honour, and the round-the-clock watch has not stopped ...
Q 04/05
A) Margrethe II
B) Beatrix
C) Elizabeth II
D) Juliana
Answer · why
Elizabeth II was on her first overseas tour, travelling with her parents, when she promised the Commonwealth that her whole life would be given to its...
Q 05/05
A) Kingston
B) Lagos
C) Toronto
D) London
Answer · why
London is where he was born Shéyaa Bin Abraham-Joseph, to British parents, in the Plaistow district; he moved to Atlanta with his mother at the age of...
Play the full 21st Birthday quiz — scored, streaked, and passable to a friend.