THE BACEHLOR - 'Episode 1607' - Ben wakes up Kacie B., Nicki and Rachel at 4:00 a.m. - so they can go diving with sharks! Rachel is petrified and needs Ben's help to calm her down, while the other two women are afraid they haven't gotten any time with the Bachelor. At the dramatic after-party, Kacie B. and Nicki open their hearts to Ben and reveal they are falling in love with him. One ecstatic woman gets the rose and the hometown date. But tensions still rise as two of the women confront Ben about Courtney and how she might break his heart. How will Ben react to another attack on this woman? - on 'The Bachelor,' MONDAY, FEBRUARY 13 (8:00-10:01 p.m., ET), on the ABC Television Network. (ABC/FRANCISCO ROMAN)RACHEL, BEN FLAJNIK, NICKI, KACIE