Stars' Summer Lovin'

From J.Lo & Marc's Italian kiss to Kate & Lance's touchy-feely tennis game, see the couples adding sizzle to the season. By Serena Kappes

KATE & LANCE

The score is love-love for Kate Hudson and Lance Armstrong during a full-contact tennis match June 22 in Brentwood, Calif. Though they've remained mum on their relationship, the couple have cuddled from Cannes to Canada.