You might want to call Jennifer Lopez, Jenny from the Eastern Block, because she's reportedly resorted to spy tactics to keep an eye on boyfriend, Alex Rodriguez.<br /><br />According to Us Magazine, J.Lo reportedly hired a private investigator to tail A-Rod to make sure he wasn't up to anything shady after the singer worried their relationship was "too good to be true."<br /><br />As you may suspect, this didn't go over great. Us Magazine reports, "He found out and they had a huge fight... but they're working through it."<br /><br />Perhaps A-Rod should take the intrusive maneuver as a compliment though, because according to Us "She's really into Alex and wants it to work... So she's trying to control as much as she can."<br /><br />We're not sure a PI is the best way to increase their trust levels, but since he's no longer sliding all over a baseball diamond, A-Rod doesn't have any dirt on him.<br />
