Judy Greer is recalling when her Wedding Planner co-star Matthew McConaughey once came to her rescue. During a recent interview with Entertainment Tonight, the actress said she had gotten herself into a situation when she accidentally parked at an upscale hotel in New York City for the table read of the 2001 rom-com, starring McConaughey and Jennifer Lopez. Greer played Penny, the latter’s best friend in the film. “I valeted my car; I didn’t know any better,” Greer said of when she arrived at the Roosevelt Hotel. “I didn’t have enough money to get my car out of the valet because I was so broke.” She continued, “I was on the pay phone in the lobby, calling my friend Sean Gunn [Gilmore Girls and Guardians of the Galaxy actor], and Matthew McConaughey overheard me and gave me $20. I was so mortified, but also: my hero.” The film, directed by Adam Shankman, follows Mary Fiore (Lopez), San Francisco’s most successful wedding planner, who books the biggest wedding of her career. But when she realizes she’s unknowingly …