Well, you can't say they didn't give it a good run. A couple years after they first got hitched, Target and Radio Shack have called it quits in the mobile business, with their divorce taking effect April 8. That'll seemingly affect the 1,500 stores that have Target Mobile in place -- and that means a lot of Android phones in front of a lot of eyeballs. It sounds like prepaid and accessories might have been the sticking point. 

From Radio Shack's press release:

Since October 2012, RadioShack had been renegotiating the terms of the relationship with Target to establish an agreement that would be profitable to both companies. At that time, RadioShack executed a termination notice that would allow the company to exit the Target business if an agreement could not be reached.

We'll have counselors on hand for anyone who needs 'em.

Source: Press release