Jennifer Lopez recently showed off her toned abs while at the gym ahead of her upcoming 50th birthday tour. The “Hustlers” star will headline the “It’s My Party” summer tour in the coming weeks.

In the photo, Lopez takes a selfie in front of the mirror. She is dressed in her sports bra and cycling pants. Lopez’s hair is tied in a bun, and she is also “smizing” in front of the camera. The “Shades Of Blue” star’s abs are also popping out of her abdominal area.

In a follow-up post, Lopez also shared a photo of herself exercising with the help of her trainer. In the snap, Lopez is doing bench pull-ups.

“Just arriving at rehearsals,” she captioned the snap. “First day of full run through, still two weeks before opening night. Super excited. Also, you know, nervous, scared that we’re gonna get it all done. Don’t worry! We are bringing all of the new things into the show so a lot of moving parts in this show, but I so ready,” she added.

Lopez first shared the news about her upcoming concert when she appeared on “The Ellen DeGeneres Show” in February. The actress is scheduled to go around 25 cities across North America. Lopez’s first performance will take place on June 7 in Los Angeles. The final show will be on July 25 in Miami.

The “Jenny From The Block” singer’s boyfriend, Alex Rodriguez, is also supporting Lopez on her upcoming tour. The former baseball player has seen joining Lopez during her rehearsals.

Lopez and Rodriguez recently made headlines after rumors swirled that they are tying the knot in the summer. But rumor-debunking site Gossip Cop said that there is no truth to the claim. Since summer is a very busy month for Lopez, it is highly unlikely that she would tie the knot with Rodriguez at that time.

Jennifer Lopez JLO Dance Again World Tour 2012. At Allphones Arena, Sydney Australia. Hasitha Tudugalle/Flickr