There is a common misunderstanding that three Talaaqs have to be uttered for the divorce to be valid and that the Talaaq does not occur by giving one or two Talaaqs. This is absolutely wrong! Giving three divorces at once is a great sin and causes the marriage to be absolutely terminated, with no room for reconciliation.
It is necessary for men to cover the area between the naval and knees at all times. Exposing this area is sinful and if it is exposed during Salaah, the Salaah is invalid. Many modern fashion trends cause parts of this area, more specifically parts of the hip and below, to be exposed when one goes into Ruku or Sajda. Brothers are requested to take heed and wear modest clothing.