Answers revealed in the comments.
GAME 1
Released in the 2000s, “Torn”, “Stole”, and “Like This” are among the top 40 singles by singers who were at one point members of what group?
GAME 2
A decree establishing the divine cult of King Ptolemy V is linked in history with an army led by what other world leader about two thousand years later?
The two are linked via a notable artifact.
The two are linked via a notable artifact.
hebspeaks 
Game one answer: Destiny’s Child
Game two answer: Napoleon