Spending their free time raising money for charity,
Lance Bass and
Emmanuelle Chriqui teamed up at Runyon Canyon in Los Angeles, CA on Monday (July 9).
The two celebrities used social media to raise money for their favorite charities in a head-to-head challenge with charity organization Power of 2 as the former boy-band member sported a dog costume while being led around by the brunette beauty.
Preparing for their afternoon out, the ...