Lennon used to be a star of the Spurs team under Harry Redknapp and his successor Andre Villas-Boas, but he has started just three Barclays Premier League matches under current boss Mauricio Pochettino.
And Everton have now given the 27-year-old a chance to revive his career on Merseyside.
A tweet from the Toffees read: "Everton have signed Tottenham winger Aaron Lennon on loan until the end of the season
Welcome, Aaron! #EFC"
Source : PA
Source: PA