Jennifer Lopez and Alex Rodriguez are marching for Black Lives Matter. The 50-year-old entertainer and the 44-year-old retired baseball player were joined by a few friends as they protested down Hollywood Blvd on Sunday (June 7) in Los Angeles. PHOTOS: Check out the latest pics of Jennifer Lopez For the protest, Jen carried a sign that read “Black Lives Matter” while Alex first carried a sign that read “BLM #EnoughIsEnough” before holding a “Let’s Get Loud for Black Lives Matter.” Last week, Jen opened up about how she feels about having to postpone her wedding to Alex because of the pandemic.