The 43-year-old singer looked on as her son Max hugged his sister and gave her a kiss on the cheek.
Wearing a white jumpsuit and a colorful headscarf Lopez chatted with the adults nearby and played with her cell phone.
As RadarOnline.com previously reported, the singer talked about her love life – past and present – this week.
Speaking about her 25-year-old boyfriend Casper Smart, the Jenny From The Block singer told People: “I ask him: ‘Why don’t you go find a young girlfriend and get out of here? What do you want with me?’”
Of her past high-profile relationship the three-time married star said: “I don’t regret those things – that’s who I am.”