After they quit to return to return to her, but she refuses his stress, he later organized the concert. He therefore took stress here is the impetus to make him successful.
After the break he needed to be reconciled to her, but she refused and they are stressed. Later he held a concert He took the strain this puts the driving force that made him successful.
After breaking up, he wants to get back together with her, but she won't, he has a stress, later he organized a concert. He took to stress here is the impetus that he succeeded.