I have a UITableView with 3 sections. In the first section I have 2 grouped cells. I am modifying the first cell to be larger than the second. Though the first cell resizes, it seems to mess up the cell below it. How can I resolve this?

- (CGFloat)tableView:(UITableView *)tblView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    CGFloat rowHeight;

    if(indexPath.section == kBioSection) {
        switch(indexPath.row) {
            case kBioSectionDescriptionRow:                 
                rowHeight = 100;
                break;
        }
    }
    else {
        rowHeight = 50;
    }

    return rowHeight;
}