JFK'S GAY LOVER!

Prez cheated on Jackie with old pal

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John F. Kennedy and Lem were so inseparable that the president let his BFF move into the White House, sources say

SKIRT-CHASING President John F. Kennedy two-timed his silently suffering first lady, Jackie, with a bevy of beauties — but sources say the insatiable horndog also had a gay old time for decades with another man!

Insiders snitch that JFK and Kirk LeMoyne Billings — known as “Lem” — shared a sexual relationship that began during their teenage preparatory school days and endured until the politician's assassination at age 46 in Dallas on Nov. 22, 1963.

Lem Billings and JFK grew close after meeting in boarding school in 1933

“Lem was an important part of his life — a companion and a lover and a confidant all wrapped into one,” dishes one Kennedy family insider.