That's So Raven - Season 4 Episode 14 -

When Raven is having a party, she can't find a date to go with, so she uses the school's internet dating service to find out a compatible match. Raven finds out her true soul mate is Eddie, and then has a vision that their lives will be horrible when they grow up if they stay together. Because of this, she breaks up with Eddie. During the party they share a kiss, in which they seem to feel no spark from. In the last scene they share one more kiss, and there they both deny any feeling of a spark, but both of them end up showing that they liked the kiss and may have feelings for each other even though they decided to just be friends.