Help with the song/artist...?!

Question: there was a music video on mtv hits the other day and i cant remeber the artist and song,
but it was a young black girl, her surname had 'dean' in it somewhere,
and in the video she sees an old boyf and they start walking toards each other, they kiss then she walks away! please help!

---

---

Answers: there was a music video on mtv hits the other day and i cant remeber the artist and song,
but it was a young black girl, her surname had 'dean' in it somewhere,
and in the video she sees an old boyf and they start walking toards each other, they kiss then she walks away! please help!

---

---

Paula Deanda - Walk away

---

---

Kelly and Nelly - dilemma???

---

---

---